ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.3>Q 12

EASY

6th ICSE

IMPORTANT

Earn 100

Write five pairs of prime numbers less than $25$ whose sum is divisible by $5$ .
(e.g., $2 + 13 = 15$ )

Important Questions on Playing with Numbers

MEDIUM

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 1

The number divisible by

2

is

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 2

The number divisible by

5

is

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 3

The number divisible by

10

is

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 4

Find a two-digit number divisible by

2

, fulfilling the following conditions whose digits add up to

5

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 4

Find a two-digit number divisible by

2

, fulfilling the following conditions whose tens digit is

3

times the ones digit

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 4

Find a two-digit number divisible by

2

, fulfilling the following conditions whose ones digit is twice the tens digit

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 4

Find a two-digit number divisible by

2

, fulfilling the following conditions the product of whose digits is

14

.

EASY

6th ICSE

IMPORTANT

ICSE MATHEMATICS - 6>Chapter 4 - Playing with Numbers>EXERCISE 4.4>Q 4

Find a two-digit number divisible by

2

, fulfilling the following conditions the difference between whose digits is

7

.