MEDIUM
6th CBSE
IMPORTANT
Earn 100

List the pair of prime numbers less than whose sum is divisible by .

Important Questions on Playing with Numbers
MEDIUM
6th CBSE
IMPORTANT
Give five examples of pairs of prime numbers whose difference is

MEDIUM
6th CBSE
IMPORTANT
Write the following as the sum of two prime numbers.

MEDIUM
6th CBSE
IMPORTANT
Express the following as the sum of two prime numbers.

EASY
6th CBSE
IMPORTANT
Express the following as the sum of two prime numbers.

EASY
6th CBSE
IMPORTANT
Express the following as the sum of two prime numbers.

EASY
6th CBSE
IMPORTANT
The sum of two odd numbers is always even.

EASY
6th CBSE
IMPORTANT
If you add to a prime number, the result is an even number.

EASY
6th CBSE
IMPORTANT
Every multiple of a prime number is a prime number.
