START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 2

EASY

6th CBSE

IMPORTANT

Earn 100

Write all the even numbers between $40$ and $60$ .

Important Questions on Playing with Numbers

EASY

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 3

Write all the odd numbers less than

20

.

HARD

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 4

Write all the twin primes between

1

and

100

.

MEDIUM

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 5

Write down separately the prime and composite numbers less than

30

.

MEDIUM

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 6

Express the following as a sum of two or more prime numbers:

$15$

MEDIUM

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 6

Express the following as a sum of two or more prime numbers:

$13$

MEDIUM

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 6

Express the following as a sum of two or more prime numbers:

$37$

MEDIUM

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 7

Express the following number as the sum of twin primes:

$84$

MEDIUM

6th CBSE

IMPORTANT

START UP MATHEMATICS>Chapter 3 - Playing with Numbers>EXERCISE 3.2>Q 7

Express the number as the sum of twin primes:

$120$