MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 2

EASY

6th CBSE

IMPORTANT

Earn 100

Write the first five multiples of:

$15$

Important Questions on Playing With Numbers

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 2

Write the first five multiples of:

$21$

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 3

Is the given number have

27

as a factor?

6561

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 3

Is the given number have

27

as a factor?

177147

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 3

Is the given number have

27

as a factor?

24356

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 4

Is given number is divisible by

19

?

573895

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 4

Is given number is divisible by

19

?

1901330

EASY

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 4

Is given number is divisible by

19

?

25789

HARD

6th CBSE

IMPORTANT

MBD Super Refresher Mathematics 6>Chapter 3 - Playing With Numbers>SELF PRACTICE 3.1>Q 5

List all prime numbers between:

$21$ and $90$