Missing Number (SSC MTS 2019 Tier-1)

11. Find the missing number? [SSC MTS 07/08/2019 (Evening)]

(a) 50
(b) 60
(c) 48
(d) 44

Correct Answer: (a) 50

Solution:11 x 9 - 5 = 99 - 5 = 94

5 x 6 - 14 = 30 - 14 = 16

9 x 7 - 13 = 63 - 13 = 50

12. Find the missing number? [SSC MTS 08/08/2019 (Morning)]

(a) 23
(b) 24
(c) 27
(d) 30

Correct Answer: (d) 30

Solution:(d) 11 + 9 + 7 = 27 - 3 = 24

17 + 6 + 4 = 27 - 3 = 24

12 + 12 + 9 = 33 - 3 = 30

13. Find the missing number? [SSC MTS 08/08/2019 (Afternoon)]

(a) 11
(b) 22
(c) 10
(d) 13

Correct Answer: (a) 11

Solution:(a) 6 + 9 + 11 = 26,26/2 = 13

12 + 4 + 6 = 22,22/2 = 11

7 + 11 + 2 = 20, 20/2 = 10

14. Find the missing number? [SSC MTS 08/08/2019 (Evening)]

(a) 48
(b) 44
(c) 36
(d) 34

Correct Answer: (c) 36

Solution:(c) 5 x 9 = 45 - 6 = 39

3 x 11 = 33 - 7 = 26,

8 x 5 = 40 - 4 = 36

15. Find the missing number? [SSC MTS 09/08/2019 (Morning)]

(a) 26
(b) 18
(c) 24
(d) 20

Correct Answer: (d) 20

Solution:(d) 7 + 12 + 3 = 22

3 + 15 + 2 = 20, 5 + 6 + 9 = 20

16. Find the missing number? [SSC MTS 09/08/2019 (Afternoon)]

(a) 3
(b) 4
(c) 6
(d) 2

Correct Answer: (a) 3

Solution:(a) 6×5 + 4 = 30 + 4 = 34

3 × 5 = 15 + 8 = 23

7x + 9 =30 ⇒7x=21 ⇒x=3.

17. Find the missing number? [SSC MTS 09/08/2019 (Evening)]

(a) 16
(b) 20
(c) 90
(d) 31

Correct Answer: (c) 90

Solution:(c) 13-1=12,6× 6 × 12 = 72

7-1=6,4 × 6 = 24

11-1=10,9 × 10 = 90 .

18. Find the missing number?

(a) 61
(b) 16
(c) 17
(d)71

Correct Answer: (d)71

Solution:(d) 6 + 13 = 19; 19 × 3 - 6 = 51

4+7 = 11; 11 × 3 - 4 = 29

19+11=30; 30 × 3 - 19 = 71

19. Find the missing number? [SSC MTS 16/08/2019 (Morning)]

(a) 37
(b) 26
(c) 13
(d) 41

Correct Answer: (a) 37

Solution:(a) In row 1st 39 + 28 = 67;

3rd row; 28+47=75;

2nd row ?+ 14 =51 ⇒?=37

20. Find the missing number? [SSC MTS 16/08/2019 (Afternoon)]

(a) 82
(b) 77
(c) 58
(d) 94

Correct Answer: (b) 77

Solution:(b) Logic (in row) :- 3rd No. + 1st No./2) = 2nd No.

49 + 24/2 = 49 + 12 = 61

66+56/2 =66 + 28 = 94

61 + 32/2 = 61 + 16 = 77