EduSahara™ Worksheet

Question 1

1.

Find the letter of the label representing the position of number 5

(i)

O
(ii)

H
(iii)

R
(iv)

M
(v)

J

Question 2

2.

Find the difference between the values of numbers at point A and B

(i)

2
(ii)

3
(iii)

6
(iv)

5
(v)

4

Question 3

3.

What is the succeeding number of 42,43,266?

(i)

42,43,270
(ii)

42,43,268
(iii)

42,43,266
(iv)

42,43,264
(v)

42,43,267

Question 4

4.

Which of the following are true?

a)

18

−

(

16

✕

2

)

=

(

18

−

16

)

✕

(

18

−

2

)

b)

16

÷

(

2

+

7

)

=

(

16

÷

2

)

+

(

16

÷

7

)

c)

2

✕

(

7

+

18

)

=

(

2

✕

7

)

+

(

2

✕

18

)

d)

7

✕

(

18

−

16

)

=

(

7

✕

18

)

−

(

7

✕

16

)

(i)

{a,d,c}
(ii)

{a,c}
(iii)

{c,d}
(iv)

{b,d}
(v)

{a,b,c}

Question 5

5.

Which of the following are true?

a)

18

−

(

4

−

6

)

=

(

18

−

4

)

−

6

b)

4

÷

(

6

÷

15

)

=

(

4

÷

6

)

÷

15

c)

15

+

(

18

+

4

)

=

(

15

+

18

)

+

4

d)

6

✕

(

15

✕

18

)

=

(

6

✕

15

)

✕

18

(i)

{a,d,c}
(ii)

{a,c}
(iii)

{a,b,c}
(iv)

{c,d}
(v)

{b,d}

Question 6

6.

The value of 0 ✕ 8 ✕ 23 ✕ 5 is

(i)

(-2)
(ii)

0
(iii)

(-1)
(iv)

3
(v)

1

Question 7

7.

What is the succeeding number of 3768041?

(i)

3768039
(ii)

3768041
(iii)

3768043
(iv)

3768045
(v)

3768042

Question 8

8.

The value of 15 + 11 is

(i)

24
(ii)

26
(iii)

27
(iv)

28
(v)

25

Question 9

9.

The value of 10 ✕ 20 is

(i)

200
(ii)

198
(iii)

201
(iv)

199
(v)

203

Question 10

10.

What is the succeeding number of 3,142,788?

(i)

3,142,792
(ii)

3,142,790
(iii)

3,142,786
(iv)

3,142,789
(v)

3,142,788

Question 11

11.

Which of the following are true?

a)	whole numbers are closed under multiplication
b)	whole numbers are closed under subtraction
c)	whole numbers are closed under division
d)	whole numbers are closed under addition

(i)

{b,d,a}
(ii)

{b,a}
(iii)

{c,d}
(iv)

{a,d}
(v)

{b,c,a}

Question 12

12.

Find the difference of the two numbers at the points labelled with letters C and D

(i)

(-5)
(ii)

(-1)
(iii)

1
(iv)

(-2)
(v)

(-3)

Question 13

13.

Find the product of the two numbers at the points labelled with letters R and S

(i)

53
(ii)

55
(iii)

56
(iv)

52
(v)

54

Question 14

14.

What is the succeeding number of 484?

(i)

485
(ii)

486
(iii)

484
(iv)

483
(v)

488

Question 15

15.

Find the number at the point labelled with letter C

(i)

5
(ii)

7
(iii)

3
(iv)

1
(v)

4

Question 16

16.

What is the preceeding number of 4,346,467?

(i)

4,346,465
(ii)

4,346,464
(iii)

4,346,467
(iv)

4,346,466
(v)

4,346,468

Question 17

17.

The value of 0 + 50 is

(i)

50
(ii)

51
(iii)

53
(iv)

49
(v)

47

Question 18

18.

The value of 15 ✕ 2 ✕ 10 is

(i)

301
(ii)

302
(iii)

297
(iv)

300
(v)

299

Question 19

19.

What is the succeeding number of 494?

(i)

493
(ii)

496
(iii)

494
(iv)

497
(v)

495

Question 20

20.

The value of 1 ✕ 8 is

(i)

9
(ii)

6
(iii)

7
(iv)

8
(v)

11

Question 21

21.

The value of 11 + 1 + 15 + 10 is

(i)

40
(ii)

36
(iii)

38
(iv)

34
(v)

37

Question 22

22.

The value of 0 ✕ 3 is

(i)

0
(ii)

(-1)
(iii)

3
(iv)

(-2)
(v)

1

Question 23

23.

The value of 16 + 19 + 12 is

(i)

50
(ii)

44
(iii)

47
(iv)

48
(v)

46

Question 24

24.

What is the succeeding number of 274?

(i)

277
(ii)

276
(iii)

272
(iv)

275
(v)

274

Question 25

25.

The value of 400 ÷ 10 is

(i)

43
(ii)

40
(iii)

38
(iv)

41
(v)

39

Assignment Key