Ask Answer - Exponents - Popular Questions for School Students

Aarish Manzoor

Subject: Maths, asked on 31/7/18

Swati has some marbles.Dhruv has 10more. Manoj says that he has 3 more marbles than the no. Of marbles Swati and Dhruv together have. How many marbles does Manoj have?

Shreya Jakkulwar

Subject: Maths, asked 3 days, 21 hours ago

Expert please tell me the answer of b one please

Shreejay

Subject: Maths, asked on 5/11/17

Solve this:-

Q6. Simplify $\frac{m^{2} \times n^{- 3} \times p^{0}}{m^{- 2} \times n^{3} \times p}$ and express the result with positive indices only.

Aman Kumar Acharya

Subject: Maths, asked on 5/9/19

Please Balance this chemical equation.

FeS+O2-->Fe2O3+SO2

Mamakiz Moha

Subject: Maths, asked on 14/6/19

(A)A girl stands 160m away from a high wall and claps her hands at a steady rate so that each clap coincides with the echo of the one before . If she makes 60 claps in one minute ,what is the speed of sound ? (b) if she moves 40 m closer to the wall ,she finds that the clapping rate has to be 80 per minute . calculate the speed of sound?? Pls help if u can plsss

Anmol Singh

Subject: Maths, asked on 25/2/21

Please solve question no 10.....

Suvadeep Mandal

Subject: Maths, asked on 1/10/17

The ram of a computer is 8 gigabyte. If each gigabyte is equal to 10 to the power of 9 bytes, then express the ram in bytes

Rithika

Subject: Maths, asked on 8/10/18

Evaluate the sum 2⁵ * 15⁰+ (-3)³- (2/7)^-2
in 5.Evaluate, iv

Sarita

Subject: Maths, asked on 18/2/18

Q.(xix) ${(\frac{1}{2 x})}^{3} \times {(6 x)}^{2}$

Anmol Singh

Subject: Maths, asked on 25/2/21

Please solve question no 11....

Kalpana Agrawal

Subject: Maths, asked on 10/12/17

Solve this:

Pranav Malik

Subject: Maths, asked on 15/5/19

Please solve question no 2

Shreejay

Subject: Maths, asked on 27/1/18

Find 'n'
$I f \frac{9^{n} \times 3^{2} \times 3^{n} - {(27)}^{n}}{{(3^{3})}^{5} \times 2^{3}} = \frac{1}{27}, f i n d t h e v a l u e o f n .$

Antra Saraswat

Subject: Maths, asked on 15/11/19

Simplify and express the answer in the positive exponent form

Yashi Jodhavat

Subject: Maths, asked on 27/3/18

solve and explain

Anmol Singh

Subject: Maths, asked on 23/2/21

Please solve question no 10......

Harleen

Subject: Maths, asked on 22/7/18

How to express 16,000as power of primes

Siddharth Trivedi

Subject: Maths, asked on 16/6/20

Compare the following expression : (--2/3)?2. And (--3/2) ?2

Yashi Jodhavat

Subject: Maths, asked on 27/3/18

$S o l v e t h i s : (i) {(\frac{6}{5})}^{3} + {(\frac{5}{2})}^{2} (i i) {(\frac{3}{4})}^{2} \times {(\frac{- 1}{2})}^{5} \times 2^{3}$

Kushagra Gupta

Subject: Maths, asked on 24/10/18

Why we recipocal the number when it has a negative power

Aditi Anand Malandkar

Subject: Maths, asked on 28/10/17

How to find out the cube root in decimals by Prime factorization

Gargi Dwivedi

Subject: Maths, asked on 7/3/21

Please tell the answer of first one

Soham

Subject: Maths, asked on 20/4/18

Answer the tick ones
1. Which of the following statements are true for a rectangle?
(i) It has two pairs of equal sides.
(ii)It has all its sides of equal length.
(iii) Its diagonal are equals.
(iv) Its diagonals bisect each other.
(v) Its diagonals are perpendicular.
(vi) Its diagonals are perpendicular and bisect each other.
(vii) Its diagonals are equal and bisect each other.
(viii)lts diagonals are equal and perpendicular, and bisect each other .
(ix) All rectangles are Squares.
(x) All rhombuses are parallelograms.
(xi)All squares are rhombuses and also rectangles.
(xii) All squares are not parallelograms.
2. Which of the following statements are true for a square?
(i) It is a rectangle.
(ii) It has all its sides of equal length.

Siddharth Trivedi

Subject: Maths, asked on 3/11/20

Simplify and write in the exponential form 5 power 4 ? 8 power 4

Ashish Lalwani

Subject: Maths, asked on 26/6/18

Experts please answer
Q6.)
ii.)

Anmol Singh

Subject: Maths, asked on 7/3/21

Please solve question no 7...

Chahat

Subject: Maths, asked on 22/6/18

Please answer fast

Anmol Singh

Subject: Maths, asked on 14/2/21

Please solve question no 4 i

Tviesha

Subject: Maths, asked on 22/9/18

What is 5-4=

Abhinav Shahi

Subject: Maths, asked 4 weeks ago