EduSahara™ Worksheet

EduSahara™ Worksheet

Name : Chapter Based Worksheet

Chapter : Playing with Numbers

Grade : CBSE Grade VI

License : Non Commercial Use

Question 1

1.

Which of the following numbers is divisible by 11?

(i)

6,764
(ii)

6,763
(iii)

6,767
(iv)

6,765
(v)

6,766

Question 2

2.

Find the prime factorization of
24

(i)

2 4

✕

3
(ii)

2 3

✕

3
(iii)

2 3

✕

1
(iv)

2 3

✕

2
(v)

5 3

✕

3

Question 3

3.

Find the HCF of
{16,14}

(i)

(-1)
(ii)

1
(iii)

3
(iv)

2
(v)

5

Question 4

4.

Find all common factors of 21 , 24 and 8

(i)

{12}
(ii)

{1}
(iii)

{1,21}
(iv)

{1,12}
(v)

{21}

Question 5

5.

The common multiples of 7 and 3 =

(i)

{21,42,63,84,105}
(ii)

{21,42,63,84,127}
(iii)

{21,63,84,105,100}
(iv)

{21,42,63,84,17}
(v)

{21,42,63,105,181}

Question 6

6.

Which of the following numbers is divisible by 4?

(i)

9886
(ii)

9884
(iii)

9882
(iv)

9883
(v)

9885

Question 7

7.

The factors of 97 =

(i)

{1,97}
(ii)

{97,96}
(iii)

{1,97,2}
(iv)

{96,2}
(v)

{1,97,96,2}

Question 8

8.

The common multiples of 6 , 8 and 4 =

(i)

{24,48,72,96,144,9}
(ii)

{24,48,96,120,144,187}
(iii)

{24,48,96,120,144,15}
(iv)

{24,48,72,120,144,101}
(v)

{24,48,72,96,120,144}

Question 9

9.

Which of the following numbers is divisible by 11?

(i)

9,011
(ii)

9,007
(iii)

9,008
(iv)

9,009
(v)

9,010

Question 10

10.

Which of the following is an even number?

(i)

25
(ii)

9
(iii)

32
(iv)

3
(v)

7

Question 11

11.

What is the number that divides
{3033,1059,2025}
leaving a remainder of
9

(i)

41
(ii)

42
(iii)

45
(iv)

43
(v)

39

Question 12

12.

Which of the following numbers is divisible by 8?

(i)

6974
(ii)

6978
(iii)

6975
(iv)

6976
(v)

6977

Question 13

13.

Find the total number of factors of
20

(i)

6
(ii)

3
(iii)

7
(iv)

8
(v)

5

Question 14

14.

What is the number that divides {114,288,108} without leaving any remainder?

(i)

4
(ii)

5
(iii)

6
(iv)

8
(v)

7

Question 15

15.

Find the prime factorization of
85

(i)

5

✕

16
(ii)

5 2

✕

17
(iii)

5

✕

17
(iv)

2

✕

17
(v)

5

✕

20

Question 16

16.

The multiples of 17 =

(i)

{17,34,68,85,102,69}
(ii)

{17,34,51,68,85,102,103}
(iii)

{34,51,68,85,103,86}
(iv)

{17,34,51,68,85,102,33,69}
(v)

{17,34,51,68,85,102}

Question 17

17.

The factors of 8 =

(i)

{1,2,4}
(ii)

{1,2,4,8,7,3}
(iii)

{2,4,7,3}
(iv)

{1,2,4,8}

Question 18

18.

Which of the following numbers is divisible by 5?

(i)

3,180
(ii)

3,182
(iii)

3,178
(iv)

3,181
(v)

3,179

Question 19

19.

The common multiples of 2 , 4 and 8 =

(i)

{8,16,24,32,40,48,56,64,72,85}
(ii)

{8,16,24,32,40,48,56,72,80,19}
(iii)

{8,16,24,32,40,48,56,64,72,119}
(iv)

{8,16,24,32,40,48,56,64,72,80}
(v)

{8,16,24,32,40,48,64,72,80,25}

Question 20

20.

Find the product of LCM and HCF of
{25,18}

(i)

450
(ii)

451
(iii)

449
(iv)

447
(v)

453

Question 21

21.

Which of the following numbers is divisible by 10?

(i)

3,918
(ii)

3,921
(iii)

3,922
(iv)

3,920
(v)

3,919

Question 22

22.

Which of the following numbers is divisible by 9?

(i)

4,934
(ii)

4,932
(iii)

4,933
(iv)

4,931
(v)

4,930

Question 23

23.

Find the number of prime factors of
32

(i)

4
(ii)

2
(iii)

0
(iv)

3
(v)

1

Question 24

24.

Which of the following numbers is divisible by 4?

(i)

3,705
(ii)

3,704
(iii)

3,702
(iv)

3,703
(v)

3,706

Question 25

25.

Find the total number of factors of
60

(i)

14
(ii)

10
(iii)

13
(iv)

11
(v)

12

Assignment Key