332354 + Interview Questions in Secondary School in Math

1.	15+10y=10510y - 105 = 1510(15 + y) = 10515 - 10y = 1056m - 5 = 2m + 296(m - 5) = 2(m + 29)6m - 5 = 29 - 2mx + y = 24y = 2x2x + y = 100y = 2(x - 10)x + y = 263x + y = 56
Answer» Answer: 1>15+10y=105 10y=105-15 10y=90 :.y=90/10=9

1.

15+10y=10510y - 105 = 1510(15 + y) = 10515 - 10y = 1056m - 5 = 2m + 296(m - 5) = 2(m + 29)6m - 5 = 29 - 2mx + y = 24y = 2x2x + y = 100y = 2(x - 10)x + y = 263x + y = 56

Answer»

Answer:

1>15+10y=105

10y=105-15

10y=90

:.y=90/10=9

Discussion

2.	Plz answer that fast
Answer» ANSWER: n=1 .............,.....

2.

Plz answer that fast

Answer»

ANSWER:

n=1 .............,.....

Discussion

3.	Find the value of k for which the pair of linear equations 3x+ky+2y+5=0 ?
Answer» This question is INCOMPLETE where is the other equation. Repost question please MARK as BRAINLIEST.. and follow me....

3.

Find the value of k for which the pair of linear equations 3x+ky+2y+5=0 ?

Answer»

This question is INCOMPLETE where is the other equation.

Repost question

4.	If x= (1-√2), find the value of (x-1/x) and (x-1/x)^3(cube)plz explain me the answer..
Answer» ANSWER: hope it HELPS you please MARK brainliest

If x= (1-√2), find the value of (x-1/x) and (x-1/x)^3(cube)plz explain me the answer..

Answer»

ANSWER:

hope it HELPS you

please MARK brainliest

Discussion

5.	Given that ABC XYZ if XY = 5cm. YZ = 8cm. and AB = XZ = 12cm. Find BC. and. AC
Answer» Answer: The area of a triangle HKL is 16 cm2 and HK:HL = 5:3. The line ... find — . XZ YZ 4) In A ABC, AB = 8 cm, AC = 12 cm and BC =10 cm.

5.

Given that ABC XYZ if XY = 5cm. YZ = 8cm. and AB = XZ = 12cm. Find BC. and. AC

Answer»

Answer:

The area of a triangle HKL is 16 cm2 and HK:HL = 5:3. The line ... find — . XZ YZ 4) In A ABC, AB = 8 cm, AC = 12 cm and BC =10 cm.

Discussion

6.	Third proportion of 9 and 12
Answer» ${\orange{\underline{\underline{\bf{\bigstar\:\: Solution : \:\:\bigstar}}}}}\\$ in most proportion mean proportion are same so, the last terms CALLED third proportion. ✪ **LET, the third proportion be x**. ✪ 9 : 12 :: 12 : x $⇒ \frac{9}{<klux>12</klux>} = \frac{12}{x}$ $⇒ \frac{\cancel{9}}{\cancel{12}} = \frac{12}{x}$ $⇒ \frac{3}{4} = \frac{12}{x}$ $⇒ 3x = 48$ $⇒ x = \frac{48}{3}$ $⇒ x = \frac{\cancel{48}}{\cancel{3}}$ $⇒ x = 16$ ✪ ${\green{\boxed{\boxed{\bf{\bigstar\:\: Answer : 16 \:\:\bigstar}}}}}\\$ ✪

6.

Third proportion of 9 and 12

Answer»

${\orange{\underline{\underline{\bf{\bigstar\:\: Solution : \:\:\bigstar}}}}}\\$

in most proportion mean proportion are same so, the last terms CALLED third proportion.

✪ LET, the third proportion be x. ✪

9 : 12 :: 12 : x

$⇒ \frac{9}{<klux>12</klux>} = \frac{12}{x}$

$⇒ \frac{\cancel{9}}{\cancel{12}} = \frac{12}{x}$

$⇒ \frac{3}{4} = \frac{12}{x}$

$⇒ 3x = 48$

$⇒ x = \frac{48}{3}$

$⇒ x = \frac{\cancel{48}}{\cancel{3}}$

$⇒ x = 16$

✪ ${\green{\boxed{\boxed{\bf{\bigstar\:\: Answer : 16 \:\:\bigstar}}}}}\\$ ✪

Discussion

7.	Dil da drd kida door hou koi ds skda
Answer» Answer: vellle reh ke Step-by-step explanation: HOPE it will HELP you mark me as brainliest ✌✌

7.

Dil da drd kida door hou koi ds skda

Answer»

Answer:

vellle reh ke

Step-by-step explanation:

HOPE it will HELP you

mark me as brainliest ✌✌

Discussion

8.	The difference between a number and its two fifth is 300 what is 10% of that number
Answer» Answer: if two fifth is 300 .then ONE fifth WOULD be 150. so the number will be 150 MULTIPLIED by 5. which is 750. The answer to this QUESTION is 150.

8.

The difference between a number and its two fifth is 300 what is 10% of that number

Answer»

Answer:

if two fifth is 300 .then ONE fifth WOULD be 150. so the number will be 150 MULTIPLIED by 5. which is 750.

The answer to this QUESTION is 150.

Discussion

9.	25, 352 105 find H. C. F
Answer» Step-by-step EXPLANATION: gusushgsodisgsjoxyxsjoshd

9.

25, 352 105 find H. C. F

Answer»

Step-by-step EXPLANATION:

gusushgsodisgsjoxyxsjoshd

Discussion

10.	X3 - 2x2 y*2 + 5x + y - 5 = 0Then dy/dx at x = 1, y = 1 is equal to..?
Answer» Given : Function $\bf\:x{}^{3}-2x{}^{2}\times\:y{}^{2}+5x+y-5=0$ To Find : $\dfrac{dy}{dx}$ at x=1 and y=1 Formula's: $1) \: \frac{d(x {}^{n} )}{dx} = nx {}^{n - 1}$ $2) \frac{d(constant)}{dx} = 0$ Solution : $\bf\:x{}^{3}-2x{}^{2}\times\:y{}^{2}+5x+y-5=0$ DIFFERENTIATE with respect to x $3x {}^{2} - (2x {}^{2} \times 2y \frac{dy}{dx} + y {}^{2} \times 4x) + 5 + \frac{dy}{dx} = 0$ $3x {}^{2} - 4x {}^{2} y \frac{dy}{dx} - 4x y {}^{2} + 5 + \frac{dy}{dx} = 0$ $3x {}^{2} - 4xy {}^{2} + 5 = \frac{dy}{dx} (4x {}^{2} y) - \frac{dy}{dx}$ $3x {}^{2} - 4xy {}^{2} + 5 = \frac{dy}{dx}(4xy {}^{2} - 1)$ $\implies \dfrac{dy}{dx} = \dfrac{3x {}^{2} - 4xy {}^{2} + 5 }{4x {}^{2} y - 1}$ $\implies \dfrac{dy}{dx} at (1,1) = \frac{3 - 4 + 5}{4 - 1}$ $\implies \bf \dfrac{dy}{dx} at (1,1)= \dfrac{4}{3}$ which is the required solution! _______________________________ More About Differention: • CHAIN rule Let y=f(t) ,t = g(u) and u =m(x) ,then $\dfrac{dy}{dx} = \dfrac{dy}{dt} \times \dfrac{dt}{du} \times \dfrac{du}{dx}$

10.

X3 - 2x2 y*2 + 5x + y - 5 = 0Then dy/dx at x = 1, y = 1 is equal to..?

Answer»

Given :

Function $\bf\:x{}^{3}-2x{}^{2}\times\:y{}^{2}+5x+y-5=0$

To Find :

$\dfrac{dy}{dx}$ at x=1 and y=1

Formula's:

$1) \: \frac{d(x {}^{n} )}{dx} = nx {}^{n - 1}$

$2) \frac{d(constant)}{dx} = 0$

Solution :

$\bf\:x{}^{3}-2x{}^{2}\times\:y{}^{2}+5x+y-5=0$

DIFFERENTIATE with respect to x

$3x {}^{2} - (2x {}^{2} \times 2y \frac{dy}{dx} + y {}^{2} \times 4x) + 5 + \frac{dy}{dx} = 0$

$3x {}^{2} - 4x {}^{2} y \frac{dy}{dx} - 4x y {}^{2} + 5 + \frac{dy}{dx} = 0$

$3x {}^{2} - 4xy {}^{2} + 5 = \frac{dy}{dx} (4x {}^{2} y) - \frac{dy}{dx}$

$3x {}^{2} - 4xy {}^{2} + 5 = \frac{dy}{dx}(4xy {}^{2} - 1)$

$\implies \dfrac{dy}{dx} = \dfrac{3x {}^{2} - 4xy {}^{2} + 5 }{4x {}^{2} y - 1}$

$\implies \dfrac{dy}{dx} at (1,1) = \frac{3 - 4 + 5}{4 - 1}$

$\implies \bf \dfrac{dy}{dx} at (1,1)= \dfrac{4}{3}$

which is the required solution!

_______________________________

More About Differention:

• CHAIN rule

Let y=f(t) ,t = g(u) and u =m(x) ,then

$\dfrac{dy}{dx} = \dfrac{dy}{dt} \times \dfrac{dt}{du} \times \dfrac{du}{dx}$

Discussion

11.	InandBRthetheisprovemidfigure, IC AB. ll PCthe mid point ofthat is alsopoint of AC.
Answer» ANSWER: CANT UNDERSTAND that QUESTIONS

11.

InandBRthetheisprovemidfigure, IC AB. ll PCthe mid point ofthat is alsopoint of AC.

Answer»

ANSWER:

CANT UNDERSTAND that QUESTIONS

Discussion

12.	Please solve proper solution
Answer» 0.529 it is GOOD QUESTION

12.

Please solve proper solution

Answer»

0.529

it is GOOD QUESTION

Discussion

13.	Plz answer these..........
Answer» ANSWER: djddjdjdjsjsjdjdjdjdjfhdjdjfjfjdkdjdjdjdjsjdydhdufjdudupfufjajdjffifjdidkdidkkdififjudufufuckuxhdhdjrjrjrjfjfjfjfjfkf

13.

Plz answer these..........

Answer»

ANSWER:

djddjdjdjsjsjdjdjdjdjfhdjdjfjfjdkdjdjdjdjsjdydhdufjdudupfufjajdjffifjdidkdidkkdififjudufufuckuxhdhdjrjrjrjfjfjfjfjfkf

Discussion

14.	Use the digits 5;9 and 3 at least once to build the greatest and the smallest 5-digit number.
Answer» Answer: SMALLEST 5 digit number =10359 greatest 5 digit number =99953 hope it is helpful to you please mark me brainliest

14.

Use the digits 5;9 and 3 at least once to build the greatest and the smallest 5-digit number.

Answer»

Answer:

SMALLEST 5 digit number

=10359

greatest 5 digit number

=99953

hope it is helpful to you

please mark me brainliest

Discussion

15.	4. Find two rational and two irrational numbers between, and
Answer» Hey MATE complete your QUESTION.. mention the NUMBERS

15.

4. Find two rational and two irrational numbers between, and

Answer»

Hey MATE complete your QUESTION..

mention the NUMBERS

Discussion

16.	If an Interior angle of a regular polygon is 162 degree then find the number of its sides
Answer» If interior ANGLE=162, exterior angle=180-162=18 sum of exterior angle in a polygon=360 no. of sides=360/exterior angle =360/18 =20 sides. please MARK as BRAINLIEST... and FOLLOW me....

16.

If an Interior angle of a regular polygon is 162 degree then find the number of its sides

Answer»

If interior ANGLE=162,

exterior angle=180-162=18

sum of exterior angle in a polygon=360

no. of sides=360/exterior angle

=360/18

=20 sides.

17.	Solve the triangle if B = 30°, C = 60°, a = 6 cm.
Answer» ANSWER: AREE tu chup rhe Step-by-step EXPLANATION: SMJ aagyi ?

Solve the triangle if B = 30°, C = 60°, a = 6 cm.

Answer»

ANSWER:

AREE tu chup rhe

Step-by-step EXPLANATION: SMJ aagyi ?

Discussion

18.	Tcana converSides 2you sayroyonaboutwiththe aosfollowing toay(1) 8Ciril 10Cion
Answer» ANSWER: can you EXPLAIN me the QUESTION FIRST so i can answer it for you.......

18.

Tcana converSides 2you sayroyonaboutwiththe aosfollowing toay(1) 8Ciril 10Cion

Answer»

ANSWER:

can you EXPLAIN me the QUESTION FIRST so i can answer it for you.......

Discussion

19.	4m+2=4^6m-4 then find m
Answer» ANSWER: hcisuvidhjreh jrhr Step-by-step EXPLANATION: J betjr घंटा we q j qfn wt m ab wy kn afuwtn bqt

19.

4m+2=4^6m-4 then find m

Answer»

ANSWER:

hcisuvidhjreh

jrhr

Step-by-step EXPLANATION:

J betjr घंटा

we

q

j

qfn

wt

m

ab

wy

kn

afuwtn

bqt

Discussion

20.	Find the cardionility of sets containing the words are MATHEMATICS,BANANA,MISSISSIPPI
Answer» Answer: c(a)=(8) c(b)=(3) c(c)=(4) Step-by-step EXPLANATION: each LETTER is TAKEN into set only once

20.

Find the cardionility of sets containing the words are MATHEMATICS,BANANA,MISSISSIPPI

Answer»

Answer:

c(a)=(8)

c(b)=(3)

c(c)=(4)

Step-by-step EXPLANATION:

each LETTER is TAKEN into set only once

Discussion

21.	Carry out the following addition of rational numbers.6/35 +5/40
Answer» Answer: 6/35+5/40= TAKE the lcm of 35 and 40 that is 280.find in how many time 280 comes in table of 35 that is 8 and in 40 that is 7 so MULTIPLY the numerator respectivelly so 68+57=48+35by280=83/280 Step-by-step EXPLANATION:

21.

Carry out the following addition of rational numbers.6/35 +5/40

Answer»

Answer:

6/35+5/40= TAKE the lcm of 35 and 40 that is 280.find in how many time 280 comes in table of 35 that is 8 and in 40 that is 7 so MULTIPLY the numerator respectivelly so 6*8+5*7=48+35by280=83/280

Step-by-step EXPLANATION:

Discussion

22.	Help me help kroge to follow karungi plz
Answer» question9 is UR ANSWER

22.

Help me help kroge to follow karungi plz

Answer»

question9

is UR ANSWER

Discussion

23.	student got 150 marks out of 200 in maths and got 120 marks out of 180 in science in which subject did the student perform better
Answer» ANSWER: ANSWEROF this QUESTION is === Step-by-step EXPLANATION: MATHS

23.

student got 150 marks out of 200 in maths and got 120 marks out of 180 in science in which subject did the student perform better

Answer»

ANSWER:

ANSWEROF this QUESTION is ===

Step-by-step EXPLANATION:

MATHS

Discussion

24.	3x+2y=15;2x+3y=10 find (x-y)
Answer» Answer: 3x +2Y =15 2x +3Y =10 -. -. - ________ X. -. y =5 ________ so x-y=5

24.

3x+2y=15;2x+3y=10 find (x-y)

Answer»

Answer:

3x +2Y =15

2x +3Y =10

-. -. -

________

X. -. y =5

________

so x-y=5

Discussion

25.	1 rs ki 40 chidiya3 rs ka kabutar 5 rs ka murga 100 rs ke 100 bird kaise lenge
Answer» Step-by-step explanations ask to google

25.

1 rs ki 40 chidiya3 rs ka kabutar 5 rs ka murga 100 rs ke 100 bird kaise lenge

Answer»

Step-by-step explanations

ask to google

Discussion

26.	Sin(x+y-z)=cos(z+x-y)=tan(y+z-x)x+y+z=?
Answer» ANSWER: HI to all the way to the next few DAYS ago

26.

Sin(x+y-z)=cos(z+x-y)=tan(y+z-x)x+y+z=?

Answer»

ANSWER:

HI to all the way to the next few DAYS ago

Discussion

27.	If a shopkeeper sells a pen for rs 18 and he insure a loss of rs 20 at what price should he sell it to make a profit of rs 20
Answer» ANSWER: 68RS. By selling at 18rs There is a loss of rs 20 he cost PRICE is 38rs THEREFORE by selling on rs 68 he will make PROFIT of rs 20 Step-by-step explanation:

27.

If a shopkeeper sells a pen for rs 18 and he insure a loss of rs 20 at what price should he sell it to make a profit of rs 20

Answer»

ANSWER: 68RS.

By selling at 18rs

There is a loss of rs 20 he cost PRICE is 38rs THEREFORE by selling on rs 68 he will make PROFIT of rs 20

Step-by-step explanation:

Discussion

28.	A man has to travel a distance of 72km. He travels 1/6 of it by motorcycle, 5/9of it by taxi and the rest by bus. A) what fraction of the journey does he travel by bus b) what distance does he travel by bus
Answer» Answer: A man has to travel a DISTANCE of 72km. He travels 1/6 of it by motorcycle, 5/9of it by taxi and the REST by bus. A) what FRACTION of the JOURNEY does he travel by bus B) what distance does he travel by bus

28.

A man has to travel a distance of 72km. He travels 1/6 of it by motorcycle, 5/9of it by taxi and the rest by bus. A) what fraction of the journey does he travel by bus b) what distance does he travel by bus

Answer»

Answer:

A man has to travel a DISTANCE of 72km. He travels 1/6 of it by motorcycle, 5/9of it by taxi and the REST by bus. A) what FRACTION of the JOURNEY does he travel by bus B) what distance does he travel by bus

Discussion

29.	How to write 204010630 in international place value system
Answer» Answer: 204,010630 two HUNDRED and four million, ten thousand SIX hundred and THIRTY

29.

How to write 204010630 in international place value system

Answer»

Answer:

204,010630

two HUNDRED and four million, ten thousand SIX hundred and THIRTY

Discussion

30.	What is the place value of 603.478
Answer» 6 is at 100 place and 0 is at 10 place and 3 is at 1 place

30.

What is the place value of 603.478

Answer»

6 is at 100 place and 0 is at 10 place and 3 is at 1 place

Discussion

31.	Find the difference between 815,948,743 and 222,222,546
Answer» ANSWER: $815948743 - 222222546 = 593726197$

31.

Find the difference between 815,948,743 and 222,222,546

Answer»

ANSWER:

$815948743 - 222222546 = 593726197$

Discussion

32.	2 + root 2 is a terminating or non terminating non terminating non repeating none of these
Answer» ANSWER: SORRY YARRR SEARCH in GOOGLE hahahaba

32.

2 + root 2 is a terminating or non terminating non terminating non repeating none of these

Answer»

ANSWER:

SORRY YARRR SEARCH in GOOGLE hahahaba

Discussion

33.	Find the unit digit of (23758)⁶¹⁴⁹
Answer» EXAMPLE : 4993? Now we have TWO methods to solve this but we choose the best way to solve it i.e. through cyclicity We know the cyclicity of 4 is 2 Have a look: 41 =4 42 =16 43 =64 44 =256 DO LIKE THIS METHOD

33.

Find the unit digit of (23758)⁶¹⁴⁹

Answer»

EXAMPLE :

4993?

Now we have TWO methods to solve this but we choose the best way to solve it i.e. through cyclicity

We know the cyclicity of 4 is 2

Have a look:

41 =4

42 =16

43 =64

44 =256

DO LIKE THIS METHOD

Discussion

34.	Write each of the following numbers in standard form 350000
Answer» HI MATE here is your ANSWER 350000 ×10°

34.

Write each of the following numbers in standard form 350000

Answer»

HI MATE here is your ANSWER

350000 ×10°

Discussion

35.	Ajay takes 21/5minutes to complete one round of the school ground . While Rahul takes 7/4minutes for the same .Who takes more time and by how much.
Answer» Step-by-step EXPLANATION: ajay takes 21/5 minutes = 4.2 minutes RAHUL takes 7/4 minutes = 1.75 minutes let the distance be X m so to COVER the same distance X m ajay takes 4.2 minutes and rahul takes 1.75 minutes so clearly ajay takes more time to complete the distance than rahul here more time taken by ajay = 4.2 - 1.75 = 2.45 minutes or 21/5 - 7/4 => (84 - 35)/20 => 49/20 minutes

35.

Ajay takes 21/5minutes to complete one round of the school ground . While Rahul takes 7/4minutes for the same .Who takes more time and by how much.

Answer»

Step-by-step EXPLANATION:

ajay takes 21/5 minutes = 4.2 minutes

RAHUL takes 7/4 minutes = 1.75 minutes

let the distance be X m

so to COVER the same distance X m ajay takes 4.2 minutes and rahul takes 1.75 minutes

so clearly ajay takes more time to complete the distance than rahul

here

more time taken by ajay = 4.2 - 1.75 = 2.45 minutes

or

21/5 - 7/4 => (84 - 35)/20 => 49/20 minutes

Discussion

36.	Equivalent of 3/5numerator 50 answer
Answer» Answer: 30 PLS MARK this as BRAINLIEST pls BRO

36.

Equivalent of 3/5numerator 50 answer

Answer»

Answer:

30 PLS MARK this as BRAINLIEST pls BRO

Discussion

37.	Write this as a ratio: 7 months to 1 year.
Answer» Answer: 7:12 Step-by-step explanation: 1 year=12months.....

37.

Write this as a ratio: 7 months to 1 year.

Answer»

Answer:

7:12

Step-by-step explanation:

1 year=12months.....

Discussion

38.	If cost of one parrot is 50paisa and cost of an horse is 10rupees and cost of an elephant is 50rupees Total 100animals to be filled of cost 1000 which type of animal do you fill how much
Answer» ANSWER: Step-by-step EXPLANATION: i have CORONA

38.

If cost of one parrot is 50paisa and cost of an horse is 10rupees and cost of an elephant is 50rupees Total 100animals to be filled of cost 1000 which type of animal do you fill how much

Answer»

ANSWER:

Step-by-step EXPLANATION:

i have CORONA

Discussion

39.	In triangle ABC find the value of cosA+cosB+cosC
Answer» ANSWER: bghcghjhggjjjhyggg B. bhjjklllkmjb. VHO. nbhh.

39.

In triangle ABC find the value of cosA+cosB+cosC

Answer»

ANSWER:

bghcghjhggjjjhyggg B. bhjjklllkmjb. VHO. nbhh.

Discussion

40.	ஒரு கூடை நிறைய பழங்கள் இருந்தது அதை இரண்டு இரண்டாக பிரித்தால் மீதம் இல்லை மூன்று மூன்றாக பிரித்தால் ஒன்னு மீதம் 1 நான்கு நான்காக பிரித்தால் 1 மீதம் ஒன்னு ஐந்து ஐந்தாக பிரித்தால் 1 மீதம் ஆறு ஆறாக பிரித்தாள் 1 மீதம் ஏழு ஏழாக பிரித்தால் மீதம் இல்லை மொத்தம் எத்தனை பழங்கள் உள்ளன
Answer» 301 FRUITS Step-by-step explanation: FRUITS = N N = 2A + 1 N = 3B + 1 N = 4C + 1 N = 5D + 1 N = 6E + 1 N = 7F => N - 1 = 2A = 3B = 4C + 5D = 6E LCM of 2 , 3 , 4 , 5 , 6 = 60 => N - 1 = 60K => N = 60K + 1 60K + 1 = 7F => 7F = 56K + 4K + 1 => 7(F - 8K) = 4K + 1 K = 5 N = 60 * 5 + 1 => N = 301 301 = 2 * 150 + 1 301 = 3 * 100 + 1 301 = 4 * 75 + 1 301 = 5 * 60 + 1 301 = 6 * 50 + 1 301 = 7 * 43 Learn More: Y हि एक संख्या आहे.Y ला 9 ने भागल्यास बाकी 8 उरते.Y ... brainly.in/question/16884920 Y ही एक संख्या आहेY ला 9 ने भागल्यास बाकी 8 उरते ... brainly.in/question/16922966 कितने लड्डू?* only GENIUS can solve this. चार भाई थे ... brainly.in/question/16616318

40.

ஒரு கூடை நிறைய பழங்கள் இருந்தது அதை இரண்டு இரண்டாக பிரித்தால் மீதம் இல்லை மூன்று மூன்றாக பிரித்தால் ஒன்னு மீதம் 1 நான்கு நான்காக பிரித்தால் 1 மீதம் ஒன்னு ஐந்து ஐந்தாக பிரித்தால் 1 மீதம் ஆறு ஆறாக பிரித்தாள் 1 மீதம் ஏழு ஏழாக பிரித்தால் மீதம் இல்லை மொத்தம் எத்தனை பழங்கள் உள்ளன

Answer»

301 FRUITS

Step-by-step explanation:

FRUITS = N

N = 2A + 1

N = 3B + 1

N = 4C + 1

N = 5D + 1

N = 6E + 1

N = 7F

=> N - 1 = 2A = 3B = 4C + 5D = 6E

LCM of 2 , 3 , 4 , 5 , 6

= 60

=> N - 1 = 60K

=> N = 60K + 1

60K + 1 = 7F

=> 7F = 56K + 4K + 1

=> 7(F - 8K) = 4K + 1

K = 5

N = 60 * 5 + 1

=> N = 301

301 = 2 * 150 + 1

301 = 3 * 100 + 1

301 = 4 * 75 + 1

301 = 5 * 60 + 1

301 = 6 * 50 + 1

301 = 7 * 43

Learn More:

Y हि एक संख्या आहे.Y ला 9 ने भागल्यास बाकी 8 उरते.Y ...

brainly.in/question/16884920

Y ही एक संख्या आहेY ला 9 ने भागल्यास बाकी 8 उरते ...

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कितने लड्डू?* *only GENIUS can solve this.* चार भाई थे ...

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Discussion

41.	15 orange cost rupees 110 what does cost of 39 orange
Answer» $\huge{ \underline{ \red{given}}}$ 15 ORANGES-------> 110 /- 39 oranges--------> ? $\huge{ \underline{ \purple{variation}}}$ Direct variation as if the number of oranges for increase of COURSE the cost of them WOULD also increase. $\huge{ \underline{ \blue{operation}}}$ $\frac{39 \times 110}{15} = 286$ $\huge{ \underline{ \green{answer}}}$ 286/- # mark it as the BRAINLIEST # thank TOH kardo bhai

41.

15 orange cost rupees 110 what does cost of 39 orange

Answer»

$\huge{ \underline{ \red{given}}}$

15 ORANGES-------> 110 /-

39 oranges--------> ?

$\huge{ \underline{ \purple{variation}}}$

Direct variation as if the number of oranges for increase of COURSE the cost of them WOULD also increase.

$\huge{ \underline{ \blue{operation}}}$

$\frac{39 \times 110}{15} = 286$

$\huge{ \underline{ \green{answer}}}$

286/-

# mark it as the BRAINLIEST

# thank TOH kardo bhai

Discussion

42.	Triangle missing number:4 7 3=428 6 3=919 5 3= ?
Answer» ANSWER: 80 is the answer is it CORRECT PLEASE FOLLOW me

42.

Triangle missing number:4 7 3=428 6 3=919 5 3= ?

Answer»

ANSWER:

80 is the answer is it CORRECT

PLEASE FOLLOW me

Discussion

43.	X=2-√3 find the value of x-1/x
Answer» Step-by-step EXPLANATION: x=2-√3 1/x=1/2-√3 1/x=2+√3/4-3 1/x=2+√3 x-1/x=2-√3-2-√3=-2√3

43.

X=2-√3 find the value of x-1/x

Answer»

Step-by-step EXPLANATION:

x=2-√3

1/x=1/2-√3

1/x=2+√3/4-3

1/x=2+√3

x-1/x=2-√3-2-√3=-2√3

Discussion

44.	Which is greater 29.35 or 2.935
Answer» Answer: 29.35 is GREATER from both of them

44.

Which is greater 29.35 or 2.935

Answer»

Answer:

29.35 is GREATER from both of them

Discussion

45.	If Sin A +SinB = 2thenfindCos A+COSB=?
Answer» Answer: 1/2 CALCULATE COS(a-b)

45.

If Sin A +SinB = 2thenfindCos A+COSB=?

Answer»

Answer:

1/2 CALCULATE COS(a-b)

Discussion

46.	What is the missing number
Answer» Answer: 51 hope this will HELP you

46.

What is the missing number

Answer»

Answer:

51

hope this will HELP you

Discussion

47.	Answer this question part 6
Answer» ANSWER: $20x {}^{2} - 45 = 5(4x {}^{2} - 9)$ $5(4x {}^{2} - 9) = 5(2x + 3)(2x - 3)$ because $a {}^{2} - b {}^{2} =( a + b)(a - b)$ *Hop*e it HELPS you Please MARK as BRAINLIEST

47.

Answer this question part 6

Answer»

ANSWER:

$20x {}^{2} - 45 = 5(4x {}^{2} - 9)$

$5(4x {}^{2} - 9) = 5(2x + 3)(2x - 3)$

because

$a {}^{2} - b {}^{2} =( a + b)(a - b)$

Hope it HELPS you

Please MARK as BRAINLIEST

Discussion

48.	The quadrilateral formed by the straight lines is a
Answer» QUARTER LETTER bvgggghggdhhbdbdbdbdjdjdjdj

Discussion

49.	What is 4km divided by 400m
Answer» Step-by-step EXPLANATION: we KNOW , 1 KM =1000 m then 4km = 4×1000m=4000m 4000m/400m=10m

49.

What is 4km divided by 400m

Answer»

Step-by-step EXPLANATION:

we KNOW ,

1 KM =1000 m

then

4km = 4×1000m=4000m

4000m/400m=10m

Discussion

50.	Why the walls of ventricles are thicker than the atrial chambers?
Answer» ANSWER: since VENTRICLES has to supply blood to all body PARTS they are THICKER

50.

Why the walls of ventricles are thicker than the atrial chambers?

Answer»

ANSWER:

since VENTRICLES has to supply blood to all body PARTS they are THICKER

Discussion

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