ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 3

MEDIUM

7th ICSE

IMPORTANT

Earn 100

Find the prime factors of $1521$ and express in exponential form.

Important Questions on Factors and Multiples

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 4

Which is greater ?

$A) 2^{9}$ or $B) 160$

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 4

$3^{7}$ is greater than $1000$ . (Express the answer in Yes or No)

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 4

Which is greater ?

$7^{3}$ or $784$

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 4

Which is greater ?

$11^{3}$ or $1400$

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 5

If

2^{x} = 64

, then the value of

x =

_____.

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 5

If

3^{x} = 81

, then the value of

x =

_____.

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 5

If

4^{x} = 64

, then the value of

x =

_____.

EASY

7th ICSE

IMPORTANT

ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 5

If

5^{x} = 625

, then the value of

x =

_____.