98971 + Interview Questions in Primary School in Math

1.	Add the following11/14+3/7+2/12
Answer» Step-by-step EXPLANATION: : 11/14+3/7+2/12 : 1.380.. I THINK my ANSWER will HELP you [doreomon]

1.

Add the following11/14+3/7+2/12

Answer»

Step-by-step EXPLANATION:

: 11/14+3/7+2/12

: 1.380..

I THINK my ANSWER will HELP you

[doreomon]

Discussion

2.	Construct a parallel line to a line AB from distance 4.7cm
Answer» Answer: Steps for construction, 1. Draw a LINE AB. 2. Take any two points P and Q on AB. 3. Construct angle BPE = angle BQF= 90 o 4. With P as center and radius equal to 3.5cm, cut PE at R. 5. With Q as center and radius equal to 3.5cm, cut QF at S. 6. Join CD and produce it on either side to get the required line CD parallel to AB and at a distance of 3CM from it.

2.

Construct a parallel line to a line AB from distance 4.7cm

Answer»

Answer:

Steps for construction,

1. Draw a LINE AB.

2. Take any two points P and Q on AB.

3. Construct angle BPE = angle BQF= 90

o

4. With P as center and radius equal to 3.5cm, cut PE at R.

5. With Q as center and radius equal to 3.5cm, cut QF at S.

6. Join CD and produce it on either side to get the required line CD parallel to AB and at a distance of 3CM from it.

Discussion

3.	.Factorize: 6x^2 − 7x + 2
Answer» Answer: 62−3−4+2 6x^{2}-3X-4x+26x2−3x−4x+2 3(2−1)−2(2−1) 3(2−1)−2(2−1) 3x(2x-1)-2(2x-1)3x(2x−1)−2(2x−1) (3−2)(2−1) (3−2)(2−1) HOPE this HELPS you....

3.

.Factorize: 6x^2 − 7x + 2

Answer»

Answer:

62−3−4+2

6x^{2}-3X-4x+26x2−3x−4x+2

3(2−1)−2(2−1)

3x(2x-1)-2(2x-1)3x(2x−1)−2(2x−1)

(3−2)(2−1)

HOPE this HELPS you....

Discussion

4.	A long object can________
Answer» ANSWER: a LONG OBJECT can WELL FIT

4.

A long object can________

Answer»

ANSWER:

a LONG OBJECT can WELL FIT

Discussion

5.	Solve the following equation 3×+4(×-1)=5/2
Answer» ANSWER: HERE IS THE ANSWER Step-by-step explanation: 2 (x−1)=1− 5 3 (3x−5) 2(x−1)=5−3(3x−5) 2x−2=5−9x+15 11x=22 x=2

5.

Solve the following equation 3×+4(×-1)=5/2

Answer»

ANSWER:

HERE IS THE ANSWER

Step-by-step explanation:

2

(x−1)=1−

5

3

(3x−5)

2(x−1)=5−3(3x−5)

2x−2=5−9x+15

11x=22

x=2

Discussion

6.	18. Show that x³ - x has 3 factors
Answer» x PLEASE FOLLOW AND MARK ME AS BRAINLIEST!! I WILL TOO FOLLOW AND GIVE THANKS! "Thank you FRIEND".

6.

18. Show that x³ - x has 3 factors

Answer»

x

PLEASE FOLLOW AND MARK ME AS BRAINLIEST!!

I WILL TOO FOLLOW AND GIVE THANKS!

"Thank you FRIEND".

Discussion

7.	Rhende pehel hi bahoot bnali rakhi pae dono haath bharee hotten hai maaf kro mujhe.
Answer» OK bhai NI to friend SAHI ya WO bhi nahi T_T Bata do aabhi

7.

Rhende pehel hi bahoot bnali rakhi pae dono haath bharee hotten hai maaf kro mujhe.

Answer»

OK bhai NI to friend SAHI ya WO bhi nahi T_T

Bata do aabhi

Discussion

8.	The stand form of +58/-78 is
Answer» ANSWER: ok Step-by-step explanation: PLEASE FOLLOW AND MARK ME AS BRAINLIEST!! I WILL TOO FOLLOW AND GIVE THANKS! "Thank you friend".

8.

The stand form of +58/-78 is

Answer»

ANSWER:

ok

Step-by-step explanation:

PLEASE FOLLOW AND MARK ME AS BRAINLIEST!!

I WILL TOO FOLLOW AND GIVE THANKS!

"Thank you friend".

Discussion

9.	Find the mean of first ten natural numbers?
Answer» Answer: Therefore, the first ten NATURAL numbers are 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. And the mean of three numbers a, b, c is a + b + c3. Hence, the mean of the first 10 natural numbers is 5.5.

9.

Find the mean of first ten natural numbers?

Answer»

Answer:

Therefore, the first ten NATURAL numbers are 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. And the mean of three numbers a, b, c is a + b + c3. Hence, the mean of the first 10 natural numbers is 5.5.

Discussion

10.	how many tiles each having measure of 10cm x 6 and × 2 cm can be a range in box measuring 30cm x 12 x 8 cm?
Answer» Answer: 24 TILES can be range in a BOX. Step-by-step EXPLANATION: Area covered by an SINGLE tiles = 120 cm² Area of a box = 2880cm² Therefore, No. of tiles which can be ranged in a box = Area of a box / Area of a single tiles = 2880/120 =24

10.

how many tiles each having measure of 10cm x 6 and × 2 cm can be a range in box measuring 30cm x 12 x 8 cm?

Answer»

Answer:

24 TILES can be range in a BOX.

Step-by-step EXPLANATION:

Area covered by an SINGLE tiles = 120 cm²

Area of a box = 2880cm²

Therefore,

No. of tiles which can be ranged in a box = Area of a box / Area of a single tiles

=

2880/120

=24

Discussion

11.	336--28 168 36126vyfyc
Answer» Answer: 886 I THINK you UNDERSTAND Step-by-step EXPLANATION: it's MINUS not PLUS

11.

336--28 168 36126vyfyc

Answer»

Answer:

886 I THINK you UNDERSTAND

Step-by-step EXPLANATION:

it's MINUS not PLUS

Discussion

12.	In class A having 45 students, 20 are girls. In class B having 30 students, 15 are girls. Write thefraction of girls for each class then find which section has a smaller fraction of girls.is 480 metFind its length and
Answer» ANSWER: PLEASE REFER to the IMAGE

12.

In class A having 45 students, 20 are girls. In class B having 30 students, 15 are girls. Write thefraction of girls for each class then find which section has a smaller fraction of girls.is 480 metFind its length and

Answer»

ANSWER:

PLEASE REFER to the IMAGE

Discussion

13.	Which options is correct please tell me fast
Answer» ANSWER: FIRST OPTION ANGLE a and angle C

13.

Which options is correct please tell me fast

Answer»

ANSWER:

FIRST OPTION

ANGLE a and angle C

Discussion

14.	Expanded form of 234.189
Answer» ANSWER: BYE prend Step-by-step EXPLANATION: I have to do my project work so I can't answer now SRY

14.

Expanded form of 234.189

Answer»

ANSWER:

BYE prend

Step-by-step EXPLANATION:

I have to do my project work so I can't answer now SRY

Discussion

15.	Answer fast it's very urgent please
Answer» ANSWER: 90,010.1111 it is your answer ENJOY

15.

Answer fast it's very urgent please

Answer»

ANSWER:

90,010.1111 it is your answer ENJOY

Discussion

16.	1.A factory produces 450 TVs in one day. How many TVs will it produce in the year 2021?
Answer» Answer: 16250 TV they will PRODUCE

16.

1.A factory produces 450 TVs in one day. How many TVs will it produce in the year 2021?

Answer»

Answer:

16250 TV they will PRODUCE

Discussion

17.	17. Find the factors of a² + ab +bc + ca
Answer» Answer: FIND the factors of a² + AB +BC + CA

17.

17. Find the factors of a² + ab +bc + ca

Answer»

Answer:

FIND the factors of a² + AB +BC + CA

Discussion

18.	A) Natural numbers along with zero form_______
Answer» ANSWER: a) Natural numbers ALONG with ZERO form___whole number____ Step-by-step explanation: mark me as brainliest and FOLLOW

18.

A) Natural numbers along with zero form_______

Answer»

ANSWER:

a) Natural numbers ALONG with ZERO form___whole number____

Step-by-step explanation:

mark me as brainliest and FOLLOW

Discussion

19.	Answer fast it's very urgent
Answer» Answer: 90,010.11111111111 Step-by-step EXPLANATION:

19.

Answer fast it's very urgent

Answer»

Answer:

90,010.11111111111

Step-by-step EXPLANATION:

Discussion

20.	869,768,584,230 write in expanded form in international way
Answer» ANSWER: PAGAL he TU KYA HA Pagal he kya

20.

869,768,584,230 write in expanded form in international way

Answer»

ANSWER:

PAGAL he TU KYA HA Pagal he kya

Discussion

21.	Hello everyone its me Vaishnavi singh here. I am new in this. Today is my birthday. Big fan of Sumedh Mudgalkar and Mallika Singh
Answer» Ohh NICE HAPPY BIRTHDAY .. welcome to brainly ...

21.

Hello everyone its me Vaishnavi singh here. I am new in this. Today is my birthday. Big fan of Sumedh Mudgalkar and Mallika Singh

Answer»

Ohh NICE

HAPPY BIRTHDAY ..

welcome to brainly ...

Discussion

22.	A saree is 5 m long and 2 m wide. A border of 20 cm wide is printed along its four sides. Find the cost of printing the border at Rs. 3 per square metre.
Answer» Answer: Rs 7.02 Step-by-step explanation: Hi, Let the SAREE be represented by ABCD as shown in the attached figure, Let the border printed on the saree be the area between the rectangles ABCD and PQRS, Given the saree is 5M long and 1.125 m wide Area of the saree = 51.25 = 6.25 m² Given the border is of width 20 cm. Length of the saree without border will be PQ = AB = 2width of border PQ = AB - 220 cm = 5 - 20.2 = 4.6 m Width of the saree without border = QR = BC - 2width of the border = 1.25 - 2(20 cm) = 1.25 - 0.4 m = 0.85 m Area of the saree without border = PQRS = 4.60.85 = 3.91 m² Area of border of saree = Area of saree - Area of saree without border = 6.25 - 3.91 = 2.34 m² Given that cost of printing is Rs 3 per m², Since border is of area 2.34 m², cost of printing 2.34 m² will be = Rs 2.34 * 3 = Rs 7.02 Hope, it HELPS !

22.

A saree is 5 m long and 2 m wide. A border of 20 cm wide is printed along its four sides. Find the cost of printing the border at Rs. 3 per square metre.

Answer»

Answer:

Rs 7.02

Step-by-step explanation:

Hi,

Let the SAREE be represented by ABCD as shown in the

attached figure,

Let the border printed on the saree be the area between

the rectangles ABCD and PQRS,

Given the saree is 5M long and 1.125 m wide

Area of the saree = 5*1.25 = 6.25 m²

Given the border is of width 20 cm.

Length of the saree without border

will be PQ = AB = 2*width of border

PQ = AB - 2*20 cm

= 5 - 2*0.2

= 4.6 m

Width of the saree without border

= QR = BC - 2*width of the border

= 1.25 - 2*(20 cm)

= 1.25 - 0.4 m

= 0.85 m

Area of the saree without border

= PQ*RS

= 4.6*0.85

= 3.91 m²

Area of border of saree = Area of saree -

Area of saree without border

= 6.25 - 3.91

= 2.34 m²

Given that cost of printing is Rs 3 per m²,

Since border is of area 2.34 m², cost of printing

2.34 m² will be

= Rs 2.34 * 3

= Rs 7.02

Hope, it HELPS !

Discussion

23.	6. Mr X bought 14.5 litres of refined oil for 1194.80. Find its cost per litre.
Answer» ANSWER: Mrs jain BOUGHT refind OIL = 14.5 litre. COSTS of refind oil jain bought =1194.80. Therefore, cost of refind oil per litre 1194.80/ 14.5 = 82.4.

23.

6. Mr X bought 14.5 litres of refined oil for 1194.80. Find its cost per litre.

Answer»

ANSWER:

Mrs jain BOUGHT refind OIL = 14.5 litre. COSTS of refind oil jain bought =1194.80. Therefore, cost of refind oil per litre 1194.80/ 14.5 = 82.4.

Discussion

24.	96÷12+14×7+86-(96×14+96)
Answer» Answer: man Though hydrogen is not a and even it is PLACED in the reactivity SERIES of METALS. WRITE the reason 5+5 +10=20 5+5 +10=20 you can check man Though hydrogen is not a and even it is placed in the reactivity series of metals. Write the reason 5+5 +10=20 5+5 +10=20 you can check

24.

96÷12+14×7+86-(96×14+96)

Answer»

Answer:

man

Though hydrogen is not a and even it is PLACED in the reactivity SERIES of METALS. WRITE the reason 5+5 +10=20

5+5 +10=20 you can check

man

Though hydrogen is not a and even it is placed in the reactivity series of metals. Write the reason 5+5 +10=20

5+5 +10=20 you can check

Discussion

25.	SIMPLIFY THE WHOLE POWER SEVEN
Answer» ANSWER : $\Rightarrow$ $(\frac{1}{3^{3}})^{7}$ $\Rightarrow$ $(\frac{1}{27})^{7}$ $\Rightarrow$ $\frac{1^{7}}{27^{7}}$ $\Rightarrow$ $27 - 1^{7-7}$ $\Rightarrow$ 26

25.

SIMPLIFY THE WHOLE POWER SEVEN

Answer»

ANSWER :

$\Rightarrow$ $(\frac{1}{3^{3}})^{7}$

$\Rightarrow$ $(\frac{1}{27})^{7}$

$\Rightarrow$ $\frac{1^{7}}{27^{7}}$

$\Rightarrow$ $27 - 1^{7-7}$

$\Rightarrow$ 26

Discussion

26.	The symbol ~ is used to represent _ triangles
Answer» The SYMBOL ~is USED to REPRESENT simillar TRIANGLE.

26.

The symbol ~ is used to represent _ triangles

Answer»

The SYMBOL ~is USED to REPRESENT simillar TRIANGLE.

Discussion

27.	81 power 5/x =243 is equal to
Answer» Answer: 4 Step-by-step explanation: 81^5/x=243 (3)^20/x=3^5 20/x=5 x=4

27.

81 power 5/x =243 is equal to

Answer»

Answer:

4

Step-by-step explanation:

81^5/x=243

(3)^20/x=3^5

20/x=5

x=4

Discussion

28.	Solve the following equation by trial and error method 1 x+3=5 2 5y=15
Answer» ${\large{\pmb{\sf{\underline{RequirEd \; Solution...}}}}}$ ⋆ The question says that we have to solve the following LINEAR EQUATIONS by using trial and error method. Let's solve this question! $\rule{95}{5}$ Question: x+3 = 5 Explanation: To solve the questions related to linear equation in a variable by trial and error method. We have to put numbers from 0 to so on till the ANSWER does not came. If we put 1 at the PLACE of variable and answer doesn't came then we have to put 2 then if answer came then it's nice but if not then we have to try. Let's see how to solve! Required solution: Putting 1 at the place of x ⟹ x+3 = 5 ⟹ 1+3 = 5 ⟹ 4 = 5 ⟹ 4 ≠ 5 ⟹ LHS ≠ RHS ⠀⠀⠀⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━ Now putting 2 at the place of x ⟹ x+3 = 5 ⟹ 2+3 = 5 ⟹ 5 = 5 ⟹ LHS = RHS x+3=5 2+3=5 Henceforth, the question is solved, 2 is the requied solution for the part first. $\rule{95}{5}$ Question: 5y=15 Explanation: To solve the questions related to linear equation in a variable by trial and error method. We have to put numbers from 0 to so on till the answer does not came. If we put 1 at the place of variable and answer doesn't came then we have to put 2 then if answer came then it's nice but if not then we have to try. Let's see how to solve! Required solution: Putting 1 at the place of y ⟹ 5y = 15 ⟹ 5(1) = 15 ⟹ 5 = 15 ⟹ 5 ≠ 15 ⟹ LHS ≠ RHS ⠀⠀⠀⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━ Putting 2 at the place of y ⟹ 5y = 15 ⟹ 5(2) = 15 ⟹ 10 = 15 ⟹ 10 ≠ 15 ⟹ LHS ≠ RHS ⠀⠀⠀⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━ Putting 3 at the place of y ⟹ 5y = 15 ⟹ 5(3) = 15 ⟹ 15 = 15 ⟹ LHS = RHS 5y = 15 5(3) = 15 Henceforth, the question is solved, 3 is the requied solution for the part second

28.

Solve the following equation by trial and error method 1 x+3=5 2 5y=15

Answer»

${\large{\pmb{\sf{\underline{RequirEd \; Solution...}}}}}$

⋆ The question says that we have to solve the following LINEAR EQUATIONS by using trial and error method. Let's solve this question!

$\rule{95}{5}$

Question: x+3 = 5

Explanation: To solve the questions related to linear equation in a variable by trial and error method. We have to put numbers from 0 to so on till the ANSWER does not came. If we put 1 at the PLACE of variable and answer doesn't came then we have to put 2 then if answer came then it's nice but if not then we have to try. Let's see how to solve!

Required solution:

Putting 1 at the place of x

⟹ x+3 = 5

⟹ 1+3 = 5

⟹ 4 = 5

⟹ 4 ≠ 5

⟹ LHS ≠ RHS

⠀⠀⠀⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━

Now putting 2 at the place of x

⟹ x+3 = 5

⟹ 2+3 = 5

⟹ 5 = 5

⟹ LHS = RHS

x+3=5
2+3=5

Henceforth, the question is solved, 2 is the requied solution for the part first.

$\rule{95}{5}$

Question: 5y=15

Explanation: To solve the questions related to linear equation in a variable by trial and error method. We have to put numbers from 0 to so on till the answer does not came. If we put 1 at the place of variable and answer doesn't came then we have to put 2 then if answer came then it's nice but if not then we have to try. Let's see how to solve!

Required solution:

Putting 1 at the place of y

⟹ 5y = 15

⟹ 5(1) = 15

⟹ 5 = 15

⟹ 5 ≠ 15

⟹ LHS ≠ RHS

⠀⠀⠀⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━

Putting 2 at the place of y

⟹ 5y = 15

⟹ 5(2) = 15

⟹ 10 = 15

⟹ 10 ≠ 15

⟹ LHS ≠ RHS

⠀⠀⠀⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━

Putting 3 at the place of y

⟹ 5y = 15

⟹ 5(3) = 15

⟹ 15 = 15

⟹ LHS = RHS

5y = 15
5(3) = 15

Henceforth, the question is solved, 3 is the requied solution for the part second

Discussion

29.	Solve the following:-1. In a camp there is food provision for 600 soldiers for 25 days. If 150 more soldiers join the camp, then how many days will the food lasts?2. If 27 people can complete a piece of work in how many days can 6 people complete the work?3. Soni's yearly income is ₹1, 25, 000 and her expenditure is ₹75, 000. Find the ration of hera) earning to expenditureb) saving to expenditurec) earning to saving4. These are 65 employees working in an office. If the number of males is 30 and the remaining are female, find the ratio ofa) the number of males to the number of females.b) The number of females to males to employees.
Answer» Step-by-step explanation: 1] After 10days, 25 men left. Till 10days, all 150 men ate = 150×10 = 1500 units of food. Food will last = 5250 ÷ 125 = 42 days. Thus remaining food will last for 42 more days. 2] If 27 men complete 1/6 of a job in 20 days, it takes 120 days for them to get it done. Now, by increasing the number of men that work together, the days required for the task to be done DECREASES in a proportion so that the product men * days is unchanged. This is called inverse variation. So, considering that we need the project to be finished in 90 days, we can easily solve the equation 27 * 120 = x * 90, and get x = 36 (men), meaning that 9 more men are required. 3]

29.

Solve the following:-1. In a camp there is food provision for 600 soldiers for 25 days. If 150 more soldiers join the camp, then how many days will the food lasts?2. If 27 people can complete a piece of work in how many days can 6 people complete the work?3. Soni's yearly income is ₹1, 25, 000 and her expenditure is ₹75, 000. Find the ration of hera) earning to expenditureb) saving to expenditurec) earning to saving4. These are 65 employees working in an office. If the number of males is 30 and the remaining are female, find the ratio ofa) the number of males to the number of females.b) The number of females to males to employees.

Answer»

Step-by-step explanation:

1] After 10days, 25 men left. Till 10days, all 150 men ate = 150×10 = 1500 units of food. Food will last = 5250 ÷ 125 = 42 days. Thus remaining food will last for 42 more days.

2] If 27 men complete 1/6 of a job in 20 days, it takes 120 days for them to get it done. Now, by increasing the number of men that work together, the days required for the task to be done DECREASES in a proportion so that the product men * days is unchanged. This is called inverse variation.

So, considering that we need the project to be finished in 90 days, we can easily solve the equation 27 * 120 = x * 90, and get x = 36 (men), meaning that 9 more men are required.

3]

Discussion

30.	1.Study the pattern:91x11x1=100191x11x2 = 200291x11x3 = 3003Write next seven steps. Check whether the result is correct?
Answer» ANSWER: Pattern 91×11×1=1001 91×11×2=2002 91×11×3=3003 91×11×4=4004 91×11×5=5005 91×11×6=6006 91×11×7=7007 91×11×8=8008 91×11×9=9009 91×11×10=10,010 Step-by-step EXPLANATION:

30.

1.Study the pattern:91x11x1=100191x11x2 = 200291x11x3 = 3003Write next seven steps. Check whether the result is correct?

Answer»

ANSWER:

Pattern

91×11×1=1001

91×11×2=2002

91×11×3=3003

91×11×4=4004

91×11×5=5005

91×11×6=6006

91×11×7=7007

91×11×8=8008

91×11×9=9009

91×11×10=10,010

Step-by-step EXPLANATION:

Discussion

31.	If the length (L) of the rectangle is triple the breadth (B), and if the perimeter is 86cms, then which system of equations can be used to find the dimensions of the rectangle?
Answer» ANSWER: To find Length or Breadth when AREA of a Rectangle is given When we need to find length of a rectangle we need to divide area by breadth. Length of a rectangle = Area ÷ breadth. ℓ = A ÷ b. Similarly, when we need to find breadth of a rectangle we need to divide area by length. Breadth of a rectangle = Area ÷ length. b = A ÷ ℓ Step-by-step EXPLANATION: also if thats u in ur profile ur cute an thick but ANYWAYS lol have a GOOD day

31.

If the length (L) of the rectangle is triple the breadth (B), and if the perimeter is 86cms, then which system of equations can be used to find the dimensions of the rectangle?

Answer»

ANSWER:

To find Length or Breadth when AREA of a Rectangle is given

When we need to find length of a rectangle we need to divide area by breadth.

Length of a rectangle = Area ÷ breadth.

ℓ = A ÷ b.

Similarly, when we need to find breadth of a rectangle we need to divide area by length.

Breadth of a rectangle = Area ÷ length.

b = A ÷ ℓ

Step-by-step EXPLANATION:

also if thats u in ur profile ur cute

an thick but ANYWAYS lol have a GOOD day

Discussion

32.	16.Find the common factor of 5xy, - 15yz and 45 xyz.
Answer» Answer: 5y is the common FACTOR between them. hope you LIKE it mark me as BRAINLIST :)

32.

16.Find the common factor of 5xy, - 15yz and 45 xyz.

Answer»

Answer:

5y is the common FACTOR between them.

hope you LIKE it mark me as BRAINLIST :)

Discussion

33.	80x7 Sto4 Add and give the approximate value inthousandsb_4804 +TLAa 3654 + 4983e 9346 +8146d 2894+6794e 1863 - 1454f 8794 - 2368g 7006 - 38642314 + 7125i 8914-78255 Multiply and give the approximate ansa 49 x 67h 7743-2167b 93 x 87012
Answer» Step-by-step EXPLANATION: thousands b_4804 +TLA a 3654 + 4983 e 9346 +8146 d 2894+6794 e 1863 - 1454 f 8794

33.

80x7 Sto4 Add and give the approximate value inthousandsb_4804 +TLAa 3654 + 4983e 9346 +8146d 2894+6794e 1863 - 1454f 8794 - 2368g 7006 - 38642314 + 7125i 8914-78255 Multiply and give the approximate ansa 49 x 67h 7743-2167b 93 x 87012

Answer»

Step-by-step EXPLANATION:

thousands

b_4804 +TLA

a 3654 + 4983

e 9346 +8146

d 2894+6794

e 1863 - 1454

f 8794

Discussion

34.	LX - XXIII = ------ *
Answer» ANSWER: it's 40 -23 Step-by-step EXPLANATION: it's ANS is 40 - 23 =17

34.

LX - XXIII = ------ *

Answer»

ANSWER:

it's 40 -23

Step-by-step EXPLANATION:

it's ANS is

40 - 23

=17

Discussion

35.	Prove that 1/3+1/6=1/6+1/3
Answer» Answer: 1/3+1/6=2/6+1/6 =3/6-------(1) 1/6+1/3=1/6+2/6 =3/6-------(2) here ,1=2 hope this will HELP U

35.

Prove that 1/3+1/6=1/6+1/3

Answer»

Answer:

1/3+1/6=2/6+1/6

=3/6-------(1)

1/6+1/3=1/6+2/6

=3/6-------(2)

here ,1=2

hope this will HELP U

Discussion

36.	Represent-2/11,-5/11,-9/11 and 3/11 on the number line
Answer» ANSWER: *PLEASE MARK me BRAINLIES answer*

36.

Represent-2/11,-5/11,-9/11 and 3/11 on the number line

Answer»

ANSWER:

PLEASE MARK me BRAINLIES answer

Discussion

37.	What number should be added to -6/5 so as to get 2/3
Answer» Answer: 27/10 Step-by-step EXPLANATION: when we CONSIDER the ADDED no X

37.

What number should be added to -6/5 so as to get 2/3

Answer»

Answer:

27/10

Step-by-step EXPLANATION:

when we CONSIDER the ADDED no X

Discussion

38.	Write the additive and multiplicative inverse of -7 by 9
Answer» Answer: 7/9, 9/7 Step-by-step EXPLANATION: ADDITIVE INVERSE= 7/9 Multiplicative inverse= 9/7

38.

Write the additive and multiplicative inverse of -7 by 9

Answer»

Answer:

7/9, 9/7

Step-by-step EXPLANATION:

ADDITIVE INVERSE= 7/9

Multiplicative inverse= 9/7

Discussion

39.	9+1= answer me quickly
Answer» Answer: 9+1 =10 OK okokookokokokokok Step-by-step EXPLANATION:

39.

9+1= answer me quickly

Answer»

Answer:

9+1 =10 OK okokookokokokokok

Step-by-step EXPLANATION:

Discussion

40.	Solve the following equation 7×/5=x-4
Answer» Answer: 7x=5x-20 7x-5x =20 2x=20 x=10 Step-by-step EXPLANATION: PLS MARK it as BRAINLIST

40.

Solve the following equation 7×/5=x-4

Answer»

Answer:

7x=5x-20

7x-5x =20

2x=20

x=10

Step-by-step EXPLANATION:

PLS MARK it as BRAINLIST

Discussion

41.	रू 2500 का 20% ज्ञात कीजिएFind 20% of Rs 2500
Answer» Answer: 2500*20/100 Rs 500 HOPE you LIKE it MARK me as BRAINLIST :)

41.

रू 2500 का 20% ज्ञात कीजिएFind 20% of Rs 2500

Answer»

Answer:

2500*20/100

Rs 500

HOPE you LIKE it MARK me as BRAINLIST :)

Discussion

42.	How to do cube root with two methods 1 prime fractional method ans 2 division method
Answer» ANSWER: this is your answer BRO

42.

How to do cube root with two methods 1 prime fractional method ans 2 division method

Answer»

ANSWER:

this is your answer BRO

Discussion

43.	15theBy suitable goouping evaluatefollowing1-27 +(-45+128)
Answer» ANSWER: HEY there here is full explained answer 1-27=26 26+45=71 71+128=199 so the is 199.

43.

15theBy suitable goouping evaluatefollowing1-27 +(-45+128)

Answer»

ANSWER:

HEY there

here is full explained answer

1-27=26

26+45=71

71+128=199

so the is 199.

Discussion

44.	By how much does 8a + 12 less than 0
Answer» Step-by-step EXPLANATION: it is GREATER than 0 ANSWER is 12A

44.

By how much does 8a + 12 less than 0

Answer»

Step-by-step EXPLANATION:

it is GREATER than 0 ANSWER is 12A

Discussion

45.	SOLVE THE FOLLOWING EQUATIONS BY EIMINATION, SUBSTITUTION, CROSS MULTIPLICATION METHOD3x+2y=10, 4x-3y=2
Answer» ANSWER: hcykdludylsulsyksgdjhachikogzgshdmydm

45.

SOLVE THE FOLLOWING EQUATIONS BY EIMINATION, SUBSTITUTION, CROSS MULTIPLICATION METHOD3x+2y=10, 4x-3y=2

Answer»

ANSWER:

hcykdludylsulsyksgdjhachikogzgshdmydm

Discussion

46.	Rahul had 52 stamps. He exchanged half of his collection of stamps with Jay. How many stampsdid Rahul exchange?
Answer» ANSWER: 26 Step-by-step explanation: 52/2=26 *PLEASE MARK my answer as BRAINLIEST YARR please*

46.

Rahul had 52 stamps. He exchanged half of his collection of stamps with Jay. How many stampsdid Rahul exchange?

Answer»

ANSWER:

26

Step-by-step explanation:

52/2=26

PLEASE MARK my answer as BRAINLIEST YARR please

Discussion

47.	An exterior angle of a triangle is of measure 80o.and one of its interior opposite angles is of 25o.Find the measure of other interior opposite angle .
Answer» Answer: HEY mate here is the answer Step-by-step explanation: We know that Exterior angle = sum of interior OPPOSITE angles So here we have , 80° = 25° + x x = 80°-25° x= 55° So the other interior opposite angle is 55° Hope it helps you plZ MARK me as BRAINLIEST and follow plZ leave a thanks

47.

An exterior angle of a triangle is of measure 80o.and one of its interior opposite angles is of 25o.Find the measure of other interior opposite angle .

Answer»

Answer:

HEY mate here is the answer

Step-by-step explanation:

We know that

Exterior angle = sum of interior OPPOSITE angles

So here we have ,

80° = 25° + x

x = 80°-25°

x= 55°

So the other interior opposite angle is 55°

Hope it helps you

plZ MARK me as BRAINLIEST and follow

plZ leave a thanks

Discussion

48.	Find a rational number between No Spamming pls
Answer» $We \: have \: to \: take \: LCM$ $\\ So \: LCM \: of\: \frac{3}{8} \: and \: \frac{2}{5} \: is \: \frac{15}{40} \: and \: \frac{16}{40}$ $\\ So \: now \: that \: there \: are \: no \:number$ $in \: between \: we \: have \: multiply \: both$ $numerator \: and \: denominator \: by$ $any \: number \: say \: 2$ $\\ \frac{15 \times 2}{40 \times 2} \: and \: \frac{16 \times 2}{40 \times 2}$ $\\ \frac{30}{80} \: and \: \frac{32}{80}$ $\\The \: answer \: is \: \frac{31}{80}$ I *HOPE* *this* *will* *help* *you* *dear.. Always* *STAY* *SAFE* *and* *stay* *HEALTHY*..

48.

Find a rational number between No Spamming pls

Answer»

$We \: have \: to \: take \: LCM$

$\\ So \: LCM \: of\: \frac{3}{8} \: and \: \frac{2}{5} \: is \: \frac{15}{40} \: and \: \frac{16}{40}$

$\\ So \: now \: that \: there \: are \: no \:number$

$in \: between \: we \: have \: multiply \: both$

$numerator \: and \: denominator \: by$

$any \: number \: say \: 2$

$\\ \frac{15 \times 2}{40 \times 2} \: and \: \frac{16 \times 2}{40 \times 2}$

$\\ \frac{30}{80} \: and \: \frac{32}{80}$

$\\The \: answer \: is \: \frac{31}{80}$

I HOPE this will help you dear..

Always STAY SAFE and stay HEALTHY..

Discussion

49.	Solve the following equation 6×-5=4×+7
Answer» ANSWER: it's answer is -7 I THINK it's HELP you

49.

Solve the following equation 6×-5=4×+7

Answer»

ANSWER:

it's answer is -7 I THINK it's HELP you

Discussion

50.	A. Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 in the boxes givenbelow in such a way that the sums of the numbers in each row,column and diagonal are equal.
Answer» ANSWER: 2,9,4 7,5,3 6,1,8 Please MARK my answer as BRAINLIEST

50.

A. Arrange the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9 in the boxes givenbelow in such a way that the sums of the numbers in each row,column and diagonal are equal.

Answer»

ANSWER:

2,9,4

7,5,3

6,1,8

Please MARK my answer as BRAINLIEST

Discussion

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Answer fast it's very urgent please

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