98971 + Interview Questions in Primary School in Math

1.	19. (x - 1)(x + 6) - (x-2)(x – 3) = 3
Answer» ONG>ANSWER: Step-by-step explanation: Given: (x - 1)(x + 6) - (x - 2)(x - 3) = 3 ⇒ x2 + 6X - x - 6 - (x2- 3x - 2x + 6) = 3 ⇒ x2 + 5x - 6 - x2 + 3x + 2x - 6 = 3 ⇒ 10X - 12 = 3 ⇒ 10x = 3 + 12 ⇒10x = 15 ⇒ x = 15/10 ∴x = 3/2

1.

19. (x - 1)(x + 6) - (x-2)(x – 3) = 3

Answer» ONG>ANSWER:

Step-by-step explanation:

Given: (x - 1)(x + 6) - (x - 2)(x - 3) = 3

⇒ x2 + 6X - x - 6 - (x2- 3x - 2x + 6) = 3

⇒ x2 + 5x - 6 - x2 + 3x + 2x - 6 = 3

⇒ 10X - 12 = 3

⇒ 10x = 3 + 12

⇒10x = 15

⇒ x = 15/10

∴x = 3/2

Discussion

2.	Plz me answer these questions
Answer» ONG>Answer: How MUCH QUESTION does give answer

Discussion

3.	Hii mate ! good eveningfind the sum of 212 .8kg + 360kg 300g + 176 .885 kg
Answer» ONG>Answer: ans is 749.685kG 300 g convet in like decimal: 212.800kg ,360.000kg 300 g ,176.885 kg 749.685kg 300g Step-by-step explanation: hope it HELP u FRIEND

3.

Hii mate ! good eveningfind the sum of 212 .8kg + 360kg 300g + 176 .885 kg

Answer» ONG>Answer:

ans is 749.685kG 300 g

convet in like decimal:

212.800kg ,360.000kg 300 g ,176.885 kg

749.685kg 300g

Step-by-step explanation:

hope it HELP u FRIEND

Discussion

4.	In 7th std how many pairs of angles are there
Answer» ONG>Answer: 5 ANGLES. ...........

Discussion

5.	please answer correctly!! my life depends on it!! I will mark you the Brainliest if you answer with explanation and correctly
Answer» ong>Answer: (AUB)={1,2,3,4,5} and (A∩B)={3} Step-by-step explanation: (AUB)={1,2,3,4,5} as union means all the number PRESENT in both the sets should be taken ALTOGETHER (A∩B)={3} as intersection means only the common AMONG the sets must be taken

5.

please answer correctly!! my life depends on it!! I will mark you the Brainliest if you answer with explanation and correctly

Answer»

ong>Answer:

(AUB)={1,2,3,4,5} and (A∩B)={3}

Step-by-step explanation:

(AUB)={1,2,3,4,5} as union means all the number PRESENT in both the sets should be taken ALTOGETHER

(A∩B)={3} as intersection means only the common AMONG the sets must be taken

Discussion

6.	in 3 hrs , a train covers 197 km,travelling at the same speed how much distance would the train covers in 5 hrs
Answer» ONG>Answer: 328.333km Step-by-step EXPLANATION:

6.

in 3 hrs , a train covers 197 km,travelling at the same speed how much distance would the train covers in 5 hrs

Answer» ONG>Answer:

328.333km

Step-by-step EXPLANATION:

Discussion

7.	Write 3 rational number between -2/5 and 1/2
Answer» ong>Answer: Find three rational NUMBERS between -1 and -2 Get the answers you NEED, now! ... their present AGES. · What is the RECIPROCAL of given below -8/9 · MEETING URL: ...

7.

Write 3 rational number between -2/5 and 1/2

Answer»

ong>Answer:

Find three rational NUMBERS between -1 and -2 Get the answers you NEED, now! ... their present AGES. · What is the RECIPROCAL of given below -8/9 · MEETING URL: ...

Discussion

8.	Which of these is true? 1 point(a) distance = speed / time(b) distance = speed × time(c) distance = time / speed(d) none of these
Answer» ong>ANSWER: (b) DISTANCE = SPEED × time Step-by-step explanation: we know that , speed = distance / time speed × time = distance ............. multiplying by time on both sides. hence PROVED.

8.

Which of these is true? 1 point(a) distance = speed / time(b) distance = speed × time(c) distance = time / speed(d) none of these

Answer»

ong>ANSWER:

(b) DISTANCE = SPEED × time

Step-by-step explanation:

we know that ,

speed = distance / time

speed × time = distance .............

multiplying by time on both sides.

hence PROVED.

Discussion

9.	A train 200m long is moving with the speed of 150km / he passes a platform in 30 sec . what is the length of the platform.
Answer» ong>Answer: length of the train be (X) m When the train passes the platform Distance COVERED would be length of the platform + length of the train. D = 200 + x T = 10 se. S = d/t =200 + x / 10 Hence the first eq. Is formed. Similarly, when the train passes the telephone post. The TOTAL distance covered would be equal to the length of the train. Here we neglect the width of the post because it is too small and has a neglegible EFFECT on the value. D = x T = 5 sec S= x/5 ….. eq. 2 Equating eq. 1 and 2 we get, 200 + x = 2x X = 200m Putting the value of x in eq. 2 will give us the speed of the train. Therefore, Speed of the train = 40 m/s Hope found me helpful.

9.

A train 200m long is moving with the speed of 150km / he passes a platform in 30 sec . what is the length of the platform.

Answer»

ong>Answer:

length of the train be (X) m

When the train passes the platform

Distance COVERED would be length of the platform + length of the train.

D = 200 + x

T = 10 se.

S = d/t

=200 + x / 10

Hence the first eq. Is formed.

Similarly, when the train passes the telephone post.

The TOTAL distance covered would be equal to the length of the train. Here we neglect the width of the post because it is too small and has a neglegible EFFECT on the value.

D = x

T = 5 sec

S= x/5 ….. eq. 2

Equating eq. 1 and 2 we get,

200 + x = 2x

X = 200m

Putting the value of x in eq. 2 will give us the speed of the train. Therefore,

Speed of the train = 40 m/s

Hope found me helpful.

Discussion

10.	A transport company's vans each carry a maximum load of 12 tonnes. 24 sealed boxes each weighing 5 tonnes have to be transported to a factory. The number of van loads needed to do this is: a) 9 b) 10 c) 11 d) 12
Answer» ONG>ANSWER: C)................................................................

Discussion

11.	(xiii) Value of r for which (y2+ 3y + r)divisible by (y-2) is
Answer» ong>Answer: Here is ur answer. Step-by-step explanation: y-2=0 y=2 Subtitutting 2 as value of y. p(2) = 2 X 2 + 3 X 2 + R = 0 4 + 6 + r = 0 10 + r = 0 r = -10

11.

(xiii) Value of r for which (y2+ 3y + r)divisible by (y-2) is

Answer»

ong>Answer:

Here is ur answer.

Step-by-step explanation:

y-2=0

y=2

Subtitutting 2 as value of y.

p(2) = 2 X 2 + 3 X 2 + R = 0

4 + 6 + r = 0

10 + r = 0

r = -10

Discussion

12.	Find the value of 5×64-½[64½+64³/²]
Answer» ong>Answer: It's a easy one. In this I will HELP you but pls mark brainliest and follow me Step-by-step explanation: *Firstly* *solve* *the* *INNERMOST* *bracket* (remember :use bodmas) *5.64-root* of (*64raise* to *the* *POWER* 1/2 +64 *raise* to *the* *power* 3/2. *Solve* *innermost* *bracket* *and* *OPEN* it. 64 s *root* +64 *raise* to *the* *power* 3 *whole* *root* 2. I. E 8 +*root* of 8 *whole* *power* 3 =8+*8raise* to *the* *power* 2 =8+64=72 *Bro* *LIKE* *this* *you* *can* *find* *the* *rest*

12.

Find the value of 5×64-½[64½+64³/²]

Answer»

ong>Answer:

It's a easy one. In this I will HELP you but pls mark brainliest and follow me

Step-by-step explanation:

Firstly solve the INNERMOST bracket (remember :use bodmas)

5.64-root of (64raise to the POWER 1/2 +64 raise to the power 3/2.

Solve innermost bracket and OPEN it.

64 s root +64 raise to the power 3 whole root 2.

I. E 8 +root of 8 whole power 3 =8+8raise to the power 2 =8+64=72

Bro LIKE this you can find the rest

Discussion

13.	Pls do it fast its very importantif u do I'll mark u as brainiest
Answer» ong>ANSWER: Hope u got UR answer Step-by-step EXPLANATION: plzzz.....MARK as BRAINLIEST

13.

Pls do it fast its very importantif u do I'll mark u as brainiest

Answer»

ong>ANSWER:

Hope u got UR answer

Step-by-step EXPLANATION:

plzzz.....MARK as BRAINLIEST

Discussion

14.	(-5)√0-3√0÷(-2)√0÷3√0
Answer» ong>ANSWER: BRO your QUESTION isn't correct but I will solve it on a limit Step-by-step EXPLANATION: Oh it's tipicle pls search on google

14.

(-5)√0-3√0÷(-2)√0÷3√0

Answer»

ong>ANSWER:

BRO your QUESTION isn't correct but I will solve it on a limit

Step-by-step EXPLANATION:

Oh it's tipicle pls search on google

Discussion

15.	Please solve this fast it's urgent
Answer» )POWER 4/2. is ANSWER

Discussion

16.	Verify that x×y = y×x for x =1/5 and y= -3/4
Answer» ONG>Answer: this is your answer please SEE my BIO

16.

Verify that x×y = y×x for x =1/5 and y= -3/4

Answer» ONG>Answer:

this is your answer

please SEE my BIO

Discussion

17.	2/3(5x-2)-(3x-3-x/2)=1-x/5
Answer» ONG>ANSWER: My FF I'd CarmenE16280 and UID 1971600093.

Discussion

18.	4. Arrange the following in ascending order 1.4/7, 5/9, 2/5 2.-3/4, -5/-12, -7/16
Answer» WER ; 2/5,4/7,5/9 -3/4 ,-15/-12, -17/16 i HOPE it HELP you MAKE me BRAINLIEST

18.

4. Arrange the following in ascending order 1.4/7, 5/9, 2/5 2.-3/4, -5/-12, -7/16

Answer» WER ;

2/5,4/7,5/9
-3/4 ,-15/-12, -17/16

i HOPE it HELP you

MAKE me BRAINLIEST

Discussion

19.	Expand the following (5x+y+2z) ^2
Answer» ONG>ANSWER: hope it'll HELP YUH....

19.

Expand the following (5x+y+2z) ^2

Answer» ONG>ANSWER:

hope it'll HELP YUH....

Discussion

20.	If a = (√2 + 1) ÷( √2 – 1) and b = (√2 - 1) ÷( √2 + 1), then a² + ab + b² =__________. a:-34 b:-35 c:-30 d:-33
Answer» align="absmiddle" alt="\displaystyle\huge\purple{\underline{\underline{Question}}}" class="latex-formula" ID="TexFormula1" src="HTTPS://tex.z-dn.net/?f=%5Cdisplaystyle%5Chuge%5Cpurple%7B%5Cunderline%7B%5Cunderline%7BQuestion%7D%7D%7D" title="\displaystyle\huge\purple{\underline{\underline{Question}}}"> If a = (√2 + 1) ÷( √2 – 1) and b = (√2 - 1) ÷( √2 + 1), then a² + ab + b² =__________. a:-34 b:-35 c:-30 d :- 33 $\displaystyle\huge\red{\underline{\underline{Solution}}}$ $\sf{\underline{\green{Given}}}$ The VALUE of a = $\frac{\sqrt{2}\:+\:1}{\sqrt{2}\:-\:1}$ Rationalizing the denominator $\implies\:\frac{(\sqrt{2}\:+\:1)\:(\sqrt{2}\:-\:1)}{(\sqrt{2}\:+\:1)\:(\sqrt{2}\:-\:1)}$ $\implies\:\frac{\sqrt{2}^2\:+\:1^2}{\sqrt{2^2}\:-\:1}$ The value of b = $\frac{\sqrt{2}\:-\:1}{\sqrt{2}\:+\:1}$ $\implies\:\frac{(\sqrt{2}\:-\:1)\:(\sqrt{2}\:+\:1)}{(\sqrt{2}\:-\:1)\:(\sqrt{2}\:+\:1)}$ $\implies\:\frac{\sqrt{2}^2\:-\:1^2}{\sqrt{2^2}\:-\:1}$ To FIND the value of $a^2\:+\:ab\:+\:b^2$ $\sf{\underline{\pink{Using\: algebraic\: identities}}}$ $(\:x\:+\:y\:)^2\:=\:x^2\:+\:y^2\:+2xy$ $(\:x\:-\:y\:)(\:x+\:y\:)\:=\:x^2\:-\:y^2$ $\sf{\underline{\pink{Value\:of\:a}}}$ $\leadsto\:\frac{2\:+\:1\:+\:2\sqrt{2}}{2\:-\:1}$ Equation 1 a $\leadsto\:3\:+\:2\sqrt{2}$ $\sf{\underline{\pink{Value\:of\:b}}}$ $\leadsto\:\frac{2\:+\:1\:-\:2\sqrt{2}}{2\:-\:1}$ Equation 2 b $\leadsto\:3\:-\:2\sqrt{2}$ Equation 3 ab $\rightarrow\:(\:3\:+\:2\sqrt{2})(\:3\:-\:2\sqrt{2})$ $\rightarrow\:3^2\:-\:(\:2\sqrt{2})$ $\rightarrow\:9\:-\:8$ $\rightarrow\:1$ Let's put these values in this equation , $\implies\:a^2\:+\:ab\:+\:b^2$ $\implies\:(3\:+\:2\sqrt{2})\:+\:1\:+\:(3\:-2\sqrt{2})$ $\implies\:9\:+\:12\sqrt{2}\:+\:8\:+\:1\:+\:9\:-\:12\sqrt{2}\:+\:8$ $\implies\:9\:+\:8\:+\:1\:+\:9\:+\:8$ ${\boxed{\red{35\:is\:the\: solution}}}$

20.

If a = (√2 + 1) ÷( √2 – 1) and b = (√2 - 1) ÷( √2 + 1), then a² + ab + b² =__________. a:-34 b:-35 c:-30 d:-33

Answer»

align="absmiddle" alt="\displaystyle\huge\purple{\underline{\underline{Question}}}" class="latex-formula" ID="TexFormula1" src="HTTPS://tex.z-dn.net/?f=%5Cdisplaystyle%5Chuge%5Cpurple%7B%5Cunderline%7B%5Cunderline%7BQuestion%7D%7D%7D" title="\displaystyle\huge\purple{\underline{\underline{Question}}}">

If a = (√2 + 1) ÷( √2 – 1) and b = (√2 - 1) ÷( √2 + 1), then a² + ab + b² =__________.

a:-34

b:-35

c:-30

d :- 33

$\displaystyle\huge\red{\underline{\underline{Solution}}}$

$\sf{\underline{\green{Given}}}$

The VALUE of a = $\frac{\sqrt{2}\:+\:1}{\sqrt{2}\:-\:1}$

Rationalizing the denominator

$\implies\:\frac{(\sqrt{2}\:+\:1)\:(\sqrt{2}\:-\:1)}{(\sqrt{2}\:+\:1)\:(\sqrt{2}\:-\:1)}$

$\implies\:\frac{\sqrt{2}^2\:+\:1^2}{\sqrt{2^2}\:-\:1}$

The value of b = $\frac{\sqrt{2}\:-\:1}{\sqrt{2}\:+\:1}$

$\implies\:\frac{(\sqrt{2}\:-\:1)\:(\sqrt{2}\:+\:1)}{(\sqrt{2}\:-\:1)\:(\sqrt{2}\:+\:1)}$

$\implies\:\frac{\sqrt{2}^2\:-\:1^2}{\sqrt{2^2}\:-\:1}$

To FIND the value of $a^2\:+\:ab\:+\:b^2$

$\sf{\underline{\pink{Using\: algebraic\: identities}}}$

$(\:x\:+\:y\:)^2\:=\:x^2\:+\:y^2\:+2xy$

$(\:x\:-\:y\:)(\:x+\:y\:)\:=\:x^2\:-\:y^2$

$\sf{\underline{\pink{Value\:of\:a}}}$

$\leadsto\:\frac{2\:+\:1\:+\:2\sqrt{2}}{2\:-\:1}$

Equation 1

a $\leadsto\:3\:+\:2\sqrt{2}$

$\sf{\underline{\pink{Value\:of\:b}}}$

$\leadsto\:\frac{2\:+\:1\:-\:2\sqrt{2}}{2\:-\:1}$

Equation 2

b $\leadsto\:3\:-\:2\sqrt{2}$

Equation 3

ab $\rightarrow\:(\:3\:+\:2\sqrt{2})(\:3\:-\:2\sqrt{2})$

$\rightarrow\:3^2\:-\:(\:2\sqrt{2})$

$\rightarrow\:9\:-\:8$

$\rightarrow\:1$

Let's put these values in this equation ,

$\implies\:a^2\:+\:ab\:+\:b^2$

$\implies\:(3\:+\:2\sqrt{2})\:+\:1\:+\:(3\:-2\sqrt{2})$

$\implies\:9\:+\:12\sqrt{2}\:+\:8\:+\:1\:+\:9\:-\:12\sqrt{2}\:+\:8$

$\implies\:9\:+\:8\:+\:1\:+\:9\:+\:8$

${\boxed{\red{35\:is\:the\: solution}}}$

Discussion

21.	Plss answer it guys !!
Answer» ONG>ANSWER: hxjdhdihdjidjdbd and FINGERPRINT

Discussion

22.	SuitableIdentitiesscay-32²
Answer» ong>ANSWER: ++(((8+&58₹--((+_₹₹₹ Step-by-step explanation: 67643488765478975_457(+&___6(8

22.

SuitableIdentitiesscay-32²

Answer»

ong>ANSWER:

++(((8+&58₹--((+_₹₹₹

Step-by-step explanation:

67643488765478975_457(+&___6(8

Discussion

23.	Please help me out with this question I've been stuck on it for the past 35 mins
Answer» > further you can solve hope it will be RIGHT and HELPFUL

23.

Please help me out with this question I've been stuck on it for the past 35 mins

Answer»

>

further you can solve

hope it will be RIGHT and HELPFUL

Discussion

24.	the price of a vcr inclusive of gst rs =13,530 if the rate of gst is 10% find the basic price please help.
Answer» ONG>ANSWER: Step-by-step EXPLANATION:

24.

the price of a vcr inclusive of gst rs =13,530 if the rate of gst is 10% find the basic price please help.

Answer» ONG>ANSWER:

Step-by-step EXPLANATION:

Discussion

25.	Is is a rational orrational or irrationaljustify
Answer» ong>Answer: $\sqrt{2 \times \sqrt{8} } \: is \: an \: <klux>IRRATIONAL</klux> \: number.$ Step-by-step EXPLANATION: We know that , $\sqrt{8} \: is \:not \: a \: perfect \: square \: \\ and \: hence \: \\ it \: is \: an\: irrational \: number.....$ So any number multiplied to an irrational number [EXCEPT 0 ] is irrational. THEREFORE, $\sqrt{2 \times \sqrt{8} } \: \: is \: an \: irrational \: number.$ My Answer is *ABSOLUTELY* *CORRECT* .... My *GUARANTEE* ..... Am I Right or Am I Right ....

25.

Is is a rational orrational or irrationaljustify

Answer»

ong>Answer:

$\sqrt{2 \times \sqrt{8} } \: is \: an \: <klux>IRRATIONAL</klux> \: number.$

Step-by-step EXPLANATION:

We know that ,

$\sqrt{8} \: is \:not \: a \: perfect \: square \: \\ and \: hence \: \\ it \: is \: an\: irrational \: number.....$ So any number multiplied to an irrational number [EXCEPT 0 ] is irrational. THEREFORE,

$\sqrt{2 \times \sqrt{8} } \: \: is \: an \: irrational \: number.$

My Answer is ABSOLUTELY CORRECT .... My GUARANTEE ..... Am I Right or Am I Right ....

Discussion

26.	If the area of an equalateraltriangle is 81√3 cm²
Answer» s not given what is to be found, however area of equilateral ∆ = 81√3 SQ cm √3/4 (SIDE)^2 = 81√3 side^2 = 81√34/√3 side^2 = 814 side = √814 = 92 side = 18 cm perimeter of triangle = 3(side) = 318 = 54 again, area of ∆ = 81√3 (1/2) x base x height = 81√3 (1/2) x 18 x height = 81√3 9 x height = 81√3 height = 81√3/9 height = 9√3 The question must be to find ONE of the above three I guess.

26.

If the area of an equalateraltriangle is 81√3 cm²

Answer»

s not given what is to be found, however

area of equilateral ∆ = 81√3 SQ cm

√3/4 (SIDE)^2 = 81√3

side^2 = 81√3*4/√3

side^2 = 81*4

side = √81*4

= 9*2

side = 18 cm

perimeter of triangle = 3*(side)

= 3*18

= 54

again,

area of ∆ = 81√3

(1/2) x base x height = 81√3

(1/2) x 18 x height = 81√3

9 x height = 81√3

height = 81√3/9

height = 9√3

The question must be to find ONE of the above three I guess.

Discussion

27.	Form 5 problems each similar to question 1,2 and 3 and solve
Answer» >hope this helps you Ananya dear ... MARK it as brainliest..pls happy studying ... emaina QUES pettu ready to ANSWER if it RELATED to education love u Anu .. konchem REPLY ivvamani cheppabba pls

27.

Form 5 problems each similar to question 1,2 and 3 and solve

Answer»

>hope this helps you Ananya dear ...

MARK it as brainliest..pls

happy studying ... emaina QUES pettu ready to ANSWER if it RELATED to education

love u Anu ..

konchem REPLY ivvamani cheppabba pls

Discussion

28.	The sum of 2 4/5 and 1/5
Answer» ONG>Answer: 5 Step-by-step explanation: 24=5+2/5=25/5=5 by CUTTING.

28.

The sum of 2 4/5 and 1/5

Answer» ONG>Answer:

5

Step-by-step explanation:

24=5+2/5=25/5=5

by CUTTING.

Discussion

29.	Divide rupee900 in the ratio 12:15 between A and B
Answer» ONG>Answer: 12x+15x=900 27x=900 x= 900/27 x=100/3 so,12x=12×100/3= 400 and 15x=15×100/3=500 so A GETS ₹400 & B gets ₹500

29.

Divide rupee900 in the ratio 12:15 between A and B

Answer» ONG>Answer:

12x+15x=900

27x=900

x= 900/27

x=100/3

so,12x=12×100/3= 400

and 15x=15×100/3=500

so A GETS ₹400

& B gets ₹500

Discussion

30.	A vessel has 5 litre and 750 ml of curd in how many glasses each 50 ml capacity can be filled
Answer» ONG>ANSWER: Capacity of curd in a vessel = 4 liters 500 ml = 4 × 1000 ml + 500 ml = 4500 ml Capacity of one glass = 25ml Number of glasses can be filled = 4500/25 Therefore, 180 glasses can be filled by curd.

30.

A vessel has 5 litre and 750 ml of curd in how many glasses each 50 ml capacity can be filled

Answer» ONG>ANSWER:

Capacity of curd in a vessel = 4 liters 500 ml = 4 × 1000 ml + 500 ml = 4500 ml

Capacity of one glass = 25ml

Number of glasses can be filled = 4500/25

Therefore, 180 glasses can be filled by curd.

Discussion

31.	A number lying right to the zero on the number line is postive true or false
Answer» ONG>Answer: true it's TRUE Step-by-step explanation: because if right MEANS increasing and LEFT means decreasing

31.

A number lying right to the zero on the number line is postive true or false

Answer» ONG>Answer:

true it's TRUE

Step-by-step explanation:

because if right MEANS increasing and LEFT means decreasing

Discussion

32.	Who is the white holes in Telugu
Answer» ong>Answer: a white hole is a hypothetical region of spacetime and singularity which cannot be entered from the outside, although energy-matter and light can escape from it. In this sense, it is the REVERSE of a black hole, which can be entered only from the outside and from which energy-matter and light cannot escape. White holes appear in the theory of eternal black holes. In addition to a black hole region in the future, such a solution of the Einstein FIELD EQUATIONS has a white hole region in its past.[1] However, some believe this region does not exist for black holes that have formed through gravitational collapse, nor are there any known physical processes through which a white hole could be formed. Although information and evidence regarding white holes remains inconclusive, the 2006 GRB 060614 has been proposed as the FIRST documented OBSERVANCE of a white hole

32.

Who is the white holes in Telugu

Answer»

ong>Answer:

a white hole is a hypothetical region of spacetime and singularity which cannot be entered from the outside, although energy-matter and light can escape from it. In this sense, it is the REVERSE of a black hole, which can be entered only from the outside and from which energy-matter and light cannot escape. White holes appear in the theory of eternal black holes. In addition to a black hole region in the future, such a solution of the Einstein FIELD EQUATIONS has a white hole region in its past.[1] However, some believe this region does not exist for black holes that have formed through gravitational collapse, nor are there any known physical processes through which a white hole could be formed. Although information and evidence regarding white holes remains inconclusive, the 2006 GRB 060614 has been proposed as the FIRST documented OBSERVANCE of a white hole

Discussion

33.	What is 1%of 1 hour? and 30% of 100?
Answer» ong>Answer: Answer : That 1 hour & 30 minutes as a PERCENTAGE of 6 hours is EQUAL to 25% 30 minutes = 8.333% or 1/12 as a fraction 1 hour = 16.666% or is 1/6 as a fraction 1 hour & 30 minutes = 25% 2 hours = 33.333% or 1/3 as fraction 2 hours & 30 minutes = 41.666% o 3 hours = 50% 3 hours & 30 minutes = 58.333% 4 hours = 66.666% or 2/3 as a fraction 4 hours & 30 minutes = 75% 5 hours = 83.333% or 5/6 as a fraction 5 hours & 30 minutes = 91.666% 6 hours = 100% please mark me as brainlist and FOLLOW

33.

What is 1%of 1 hour? and 30% of 100?

Answer»

ong>Answer:

Answer : That 1 hour & 30 minutes as a PERCENTAGE of 6 hours is EQUAL to 25%

30 minutes = 8.333% or 1/12 as a fraction

1 hour = 16.666% or is 1/6 as a fraction

1 hour & 30 minutes = 25%

2 hours = 33.333% or 1/3 as fraction

2 hours & 30 minutes = 41.666% o

3 hours = 50%

3 hours & 30 minutes = 58.333%

4 hours = 66.666% or 2/3 as a fraction

4 hours & 30 minutes = 75%

5 hours = 83.333% or 5/6 as a fraction

5 hours & 30 minutes = 91.666%

6 hours = 100%

please mark me as brainlist and FOLLOW

Discussion

34.	-2(x - 1) = 2 plz tell
Answer» ONG>ANSWER: -2(x-1)=2 -2x+2=2 -2x=2-2 -2x=0 x=0

34.

-2(x - 1) = 2 plz tell

Answer» ONG>ANSWER:

-2(x-1)=2

-2x+2=2

-2x=2-2

-2x=0

x=0

Discussion

35.	Represent 0.0054 mm in standard form
Answer» ONG>Answer: 0.0054 MM=54×10^-4 mm

Discussion

36.	Enumerate the steps taken by the East India Company to establish their rule in India how did the rule of the company come to an end guys pls answer fast
Answer» ong>Answer: The east India COMPANY initiated steps LIKE military action, introduction of railways, postal service and different acts to establish their rule in India. The rule of the company FINALLY ended with the advent of British crown in 1858 AD along with nationalist ACTIVITIES inherent those DAYS in India.

36.

Enumerate the steps taken by the East India Company to establish their rule in India how did the rule of the company come to an end guys pls answer fast

Answer»

ong>Answer:

The east India COMPANY initiated steps LIKE military action, introduction of railways, postal service and different acts to establish their rule in India. The rule of the company FINALLY ended with the advent of British crown in 1858 AD along with nationalist ACTIVITIES inherent those DAYS in India.

Discussion

37.	Determine the greatest 3-digit number exactly divisible by 8, 10 and 12.
Answer» ong>Answer: DETERMINE the GREATEST 3-digit NUMBER exactly divisible by 8, 10 and 12.

37.

Determine the greatest 3-digit number exactly divisible by 8, 10 and 12.

Answer»

ong>Answer:

DETERMINE the GREATEST 3-digit NUMBER exactly divisible by 8, 10 and 12.

Discussion

38.	Q.3 Find the LCM of the following numbers using long division method: a. 25,35 and 45 b. 70, 80 and 90
Answer» ONG>ANSWER: a.1575 b.20200

38.

Q.3 Find the LCM of the following numbers using long division method: a. 25,35 and 45 b. 70, 80 and 90

Answer» ONG>ANSWER:

a.1575

b.20200

Discussion

39.	Se nessung in dengan andameng mength and 13.8mm
Answer» ong>ANSWER: it LOOKS like it has aren't. any great

39.

Se nessung in dengan andameng mength and 13.8mm

Answer»

ong>ANSWER:

it LOOKS like it has aren't. any great

Discussion

40.	2(m + 1) = 12 plz tell
Answer» ONG>Answer: LET ME HELP Step-by-step explanation: 2 ( m + 1 ) = 12 m+1 = 12 / 2 m + 1 = 6 m= 6 - 1 m = 5 Please mark my answer as brainliest! Happy to help!

40.

2(m + 1) = 12 plz tell

Answer» ONG>Answer:

LET ME HELP

Step-by-step explanation:

2 ( m + 1 ) = 12

m+1 = 12 / 2

m + 1 = 6

m= 6 - 1

m = 5

Please mark my answer as brainliest!

Happy to help!

Discussion

41.	Pole Lessoalyoupwaangaliegennext dayChat should lite volded to - to getget -
Answer» is this can't UNDERSTAND

41.

Pole Lessoalyoupwaangaliegennext dayChat should lite volded to - to getget -

Answer»

is this

can't UNDERSTAND

Discussion

42.	Find the least number which when divided by 12 16 24 and 36 leaves remainder 7 in each case
Answer» ong>ANSWER: HII here is your answer have a nice day : )

42.

Find the least number which when divided by 12 16 24 and 36 leaves remainder 7 in each case

Answer»

ong>ANSWER:

HII

here is your answer

have a nice day : )

Discussion

43.	Please tell Its urgentPleaseQuestion is :-Q - Solve the following equations and check your answer a) Please tell
Answer» ONG>ANSWER: OK see down========> Step-by-step explanation: 5x-2x+7=x+1 x+7=x+1 x+x=7+1 2x=8 x=8/2 x=4 mark me as branliest hope it HELPS u

43.

Please tell Its urgentPleaseQuestion is :-Q - Solve the following equations and check your answer a) Please tell

Answer» ONG>ANSWER:

OK see down========>

Step-by-step explanation:

5x-2x+7=x+1

x+7=x+1

x+x=7+1

2x=8

x=8/2

x=4

mark me as branliest

hope it HELPS u

Discussion

44.	A fan consumes 1 unit of electricity. rahul has 2 fans which consumed 21 units this month. For how many hours did he use the fans in the month. plz answer my q
Answer» ong>Answer: 21 UNITS in N 21×3 =63 hours in total he USED the fan. Step-by-step explanation: please mark me as brainlist

44.

A fan consumes 1 unit of electricity. rahul has 2 fans which consumed 21 units this month. For how many hours did he use the fans in the month. plz answer my q

Answer»

ong>Answer:

21 UNITS in N 21×3 =63 hours in total he USED the fan.

Step-by-step explanation:

please mark me as brainlist

Discussion

45.	Find the least number to be subtracted from 6412 to make it a perfect square.Also find the square root of the perfect square so obtained .
Answer» ong>Step-by-step EXPLANATION: *Hope this* helps you !!! please mark me as BRAINLIEST and PLEASE follow me

45.

Find the least number to be subtracted from 6412 to make it a perfect square.Also find the square root of the perfect square so obtained .

Answer»

ong>Step-by-step EXPLANATION:

Hope this helps you !!! please mark me as BRAINLIEST and PLEASE follow me

Discussion

46.	22b2-a2 plzz slove this it is very urgent then I will mark às brainlist
Answer» ong>Answer: sorrry can U PLEASE CORRECT the question Step-by-step explanation:

46.

22b2-a2 plzz slove this it is very urgent then I will mark às brainlist

Answer»

ong>Answer:

sorrry can U PLEASE CORRECT the question

Step-by-step explanation:

Discussion

47.	4. Method of Expressing125 in power notation
Answer» ong>ANSWER: ∴ 5³ (5 to the power 3) is the power/exponent notation of 125

47.

4. Method of Expressing125 in power notation

Answer»

ong>ANSWER:

∴ 5³ (5 to the power 3) is the power/exponent notation of 125

Discussion

48.	please answer with explanation!! do not write any jibberish or I will report you! if you answer correctly I will mark you the Brainliest!! please help me
Answer» ONG>Step-by-step EXPLANATION: HOPE this would help you

Discussion

49.	The number 253 is divisible by 11 give answer in step by step
Answer» ong>Answer: If you divide 253 by 11 and the quotient is a whole NUMBER without a REMAINDER, then 253 is divisible by 11. Step-by-step explanation: The No is=253 odd NUMBERS =2+3 = 5 even numbers = 5 Answer is 55 And 55 is divisible by 11

49.

The number 253 is divisible by 11 give answer in step by step

Answer»

ong>Answer:

If you divide 253 by 11 and the quotient is a whole NUMBER without a REMAINDER, then 253 is divisible by 11.

Step-by-step explanation:

The No is=253

odd NUMBERS =2+3 = 5

even numbers = 5

Answer is 55

And

55 is divisible by 11

Discussion

50.	determine the greatest 3 - digit number exactly divisible by 8, 10, 12, why we need to take out the LCM why not HCF
Answer» ong>Answer: determine the greatest 3 - digit NUMBER exactly DIVISIBLE by 8, 10, 12, why we need to take out the LCM why not HCF

50.

determine the greatest 3 - digit number exactly divisible by 8, 10, 12, why we need to take out the LCM why not HCF

Answer»

ong>Answer:

determine the greatest 3 - digit NUMBER exactly DIVISIBLE by 8, 10, 12, why we need to take out the LCM why not HCF

Discussion

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