EASY
6th CBSE
IMPORTANT
Earn 100

The sum of any two prime numbers is always an even number.
(a)True
(b)False

50% studentsanswered this correctly

Important Questions on Playing with Numbers
MEDIUM
6th CBSE
IMPORTANT
The product of any two prime numbers is always an odd number.

EASY
6th CBSE
IMPORTANT
All even numbers are composite numbers.

MEDIUM
6th CBSE
IMPORTANT
The sum of any two prime numbers cannot be a prime number.

MEDIUM
6th CBSE
IMPORTANT
For a number greater than to be prime, the possible digits in the units place are and

EASY
6th CBSE
IMPORTANT
Using divisibility tests, determine if the following number is divisible by

EASY
6th CBSE
IMPORTANT
Using divisibility tests, determine if the following number is divisible by .

EASY
6th CBSE
IMPORTANT
Using divisibility tests, determine if the following number is divisible by .

MEDIUM
6th CBSE
IMPORTANT
Using divisibility tests, determine if the following number is divisible by .
