Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 8

EASY

10th CBSE

IMPORTANT

Earn 100

Find the largest number which divides $438$ and $606$ leaving remainder $6$ in each case.

Important Questions on Real Numbers

MEDIUM

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 9

Find the largest number which divides $320$ and $457$ leaving remainders $5$ and $7$ respectively.

MEDIUM

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 10

Find the least number which when divided by

35, 56

and

91

leaves the same remainder

7

in each case.

HARD

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 11

Find the smallest number which when divided by

28

and

32

, leaving remainders

8

and

12

respectively.

MEDIUM

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 12

Find the smallest number which when increased by

17

is exactly divisible by both

468

and

520

EASY

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 13

Find the greatest number of four digits which is exactly divisible by

15, 24

and

36

.

MEDIUM

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 14

Find the largest four-digits number which when divided by

4, 7

and

13

leaves a remainder of

3

in each case.

MEDIUM

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 15

Find the least number which should be added to

2497

so that the sum is exactly divisible by

5, 6, 4

and

3

.

HARD

10th CBSE

IMPORTANT

Secondary School Mathematics for Class 10>Chapter 1 - Real Numbers>Exercise 1B>Q 16

Find the greatest number that will divide

43, 91

and

183

so as to leave the same remainder in each case.