GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 12 - Hcf and Lcm of Three Numbers>Let's work out - 12>Q 19

MEDIUM

6th West Bengal Board

IMPORTANT

Earn 100

The sum of two numbers is $384$ and their H.C.F is $48$ , what may be the $2$ possible numbers let's find.

Important Questions on Hcf and Lcm of Three Numbers

HARD

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 12 - Hcf and Lcm of Three Numbers>Let's work out - 12>Q 20

The H.C.F and L.C.M of two numbers are

12

and

720

. Let's try to find, how many pairs are possible and what may be those numbers.

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 12 - Hcf and Lcm of Three Numbers>Let's work out - 12>Q 21

Find the least number from which, if

4000

is subtracted,the result will be divisible by

7, 11

and

13

.

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 12 - Hcf and Lcm of Three Numbers>Let's work out - 12>Q 22

Find two pairs of number between

50

and

100

, whose H.C.F is

16

.

HARD

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 12 - Hcf and Lcm of Three Numbers>Let's work out - 12>Q 23

Find a number which is divisible by

28, 33, 42

and

77

and nearest to

98765

.

HARD

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 12 - Hcf and Lcm of Three Numbers>Let's work out - 12>Q 24

Find the least number divisible by

13

such that when that number is divided by

8, 12, 16

and

20

, it leaves

1

as remainder all the cases.