EduSahara™ Worksheet

EduSahara™ Assignment

Name : Number Multiplication

Chapter : Polynomials and Factorisation

Grade : SSC Grade IX

License : Non Commercial Use

Question 1

1.

The value of
709
✕
709
is

(i)

502678
(ii)

502681
(iii)

502682
(iv)

502680
(v)

502683

Question 2

2.

The value of
40

1
4
✕
40

1
4
is

(i)

1619

15
16
(ii)

1620

1
18
(iii)

1620

1
14
(iv)

1620

1
16
(v)

1620

3
16

Question 3

3.

The value of
77
✕
77
is

(i)

5927
(ii)

5928
(iii)

5930
(iv)

5929
(v)

5931

Question 4

4.

The value of
299

2
3
✕
299

2
3
is

(i)

89800

1
11
(ii)

89800

1
9
(iii)

89800

1
7
(iv)

89800

1
3
(v)

89799

8
9

Question 5

5.

The value of
75
✕
65
is

(i)

4876
(ii)

4872
(iii)

4874
(iv)

4878
(v)

4875

Question 6

6.

The value of
100

1
4
✕
99

3
4
is

(i)

10000

1
16
(ii)

9999

15
16
(iii)

10000

1
14
(iv)

9999

13
16
(v)

9999

5
6

Question 7

7.

The value of
902
✕
902
is

(i)

813604
(ii)

813607
(iii)

813603
(iv)

813602
(v)

813605

Question 8

8.

The value of
70

1
2
✕
71

1
3
is

(i)

5030
(ii)

5026
(iii)

5028
(iv)

5032
(v)

5029

Question 9

9.

The value of
395
✕
399
is

(i)

157602
(ii)

157605
(iii)

157608
(iv)

157606
(v)

157604

Question 10

10.

The value of
198

2
3
✕
199

1
4
is

(i)

39584

1
5
(ii)

39585
(iii)

39584

1
3
(iv)

39583

2
3

Question 11

11.

The value of
87
✕
72
is

(i)

6263
(ii)

6265
(iii)

6262
(iv)

6267
(v)

6264

Question 12

12.

The value of
11

1
2
✕
9

3
4
is

(i)

112

3
8
(ii)

112

1
10
(iii)

112

1
8
(iv)

111

7
8
(v)

112

1
6

Question 13

13.

The value of
99
✕
99
is

(i)

9804
(ii)

9799
(iii)

9800
(iv)

9801
(v)

9802

Question 14

14.

The value of
600

2
3
✕
600

2
3
is

(i)

360800

2
9
(ii)

360800

4
9
(iii)

360800

4
7
(iv)

360800

2
3
(v)

360800

4
11

Question 15

15.

The value of
695
✕
695
is

(i)

483024
(ii)

483023
(iii)

483025
(iv)

483026
(v)

483027

Question 16

16.

The value of
9

1
4
✕
9

1
4
is

(i)

85

11
16
(ii)

85

7
16
(iii)

85

1
2
(iv)

85

9
14
(v)

85

9
16

Question 17

17.

The value of
79
✕
61
is

(i)

4818
(ii)

4819
(iii)

4820
(iv)

4822
(v)

4817

Question 18

18.

The value of
901

1
3
✕
898

2
3
is

(i)

809998

4
9
(ii)

809998
(iii)

809998

2
11
(iv)

809998

2
7
(v)

809998

2
9

Question 19

19.

The value of
65
✕
63
is

(i)

4096
(ii)

4094
(iii)

4092
(iv)

4098
(v)

4095

Question 20

20.

The value of
80

2
3
✕
80

1
4
is

(i)

6474
(ii)

6473

1
4
(iii)

6474

1
2
(iv)

6473

1
2
(v)

6472

1
2

Question 21

21.

The value of
499
✕
494
is

(i)

246506
(ii)

246509
(iii)

246507
(iv)

246503
(v)

246505

Question 22

22.

The value of
699

1
3
✕
699

3
4
is

(i)

489357

1
2
(ii)

489359
(iii)

489358

1
4
(iv)

489358

1
2
(v)

489359

1
2

Question 23

23.

The value of
101
✕
95
is

(i)

9595
(ii)

9596
(iii)

9594
(iv)

9598
(v)

9593

Question 24

24.

The value of
201

1
3
✕
199

1
3
is

(i)

40132

2
3
(ii)

40132

2
9
(iii)

40132

4
9
(iv)

40132

4
11
(v)

40132

4
7

Assignment Key