MCQ Quiz on Mathematical Operations

Mathematical Operations Reasoning MCQs for Entrance exams

Mathematical Operations MCQ Quiz- Practice Mathematical Operations reasoning MCQ Question suitable for various Competitive Exams. Here we have compiled Mathematical Operations MCQ Questions with solutions for those students who are preparing for various competitive exams. Practice these Mathematical Operations MCQ questions to increase your confidence and mental ability.

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1. In a cricket match, five batsmen P, Q, R, S and T scored an average of 36 runs. S Scored 5 more than T; T scored 8 fewer than P; Q scored as many as S and T combined; and Q and R scored 107 between them. How many runs did T score ?

a.20

b.29

c.24

d.28

2. If ‘R’ stands for ‘–‘, ‘A’ stands for ‘+’, ‘B’ stands for ‘÷’ and ‘C’ stands for ‘×’, then what is the value of the given equation ? 25 A 37 C 2 B 4 R 1 = ?

a.32

b.30

c.27

d.35

3. If ‘+’ means ‘divided by’, ‘–‘ means ‘added to’, ‘×’ means ‘subtracted from’ and ‘÷’ means ‘multiplied by’, then what is the value of 15 ÷ 12 – 36 + 3 ?

a.192

b.180

c.195

d.200

4. If V means ‘divided by, – means ‘multiplied by’, V means ‘minus and V means ‘plus’, which of the following will be the value of the expression
16+ 8- 4 + 2 x 4?

a.28

b.44

c.32

d.16

a.c

b.b

c.d

d.a

6. If P denotes ÷; Q denotes ×, R denotes + and S denotes –, then what is the value of 18 Q 12 P 4 R 5 S 6 ?

a.63

b.59

c.65

d.53

7. 5x - 6 = 3x - 8
Solve the above equation.

a.1

b.-1

c.-2

d.2

8. Given interchanges :
Signs + and - , numbers 4 and 8.

a.8 - 4 + 12 = 8

b.4 + 8 - 12 = 12

c.4 - 8 + 12 = 0

d.8 + 4 - 12 = 24

9. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
72 x 9 - 14 + 2 = ?

a.80

b.36

c.30

d.26

10. Can you Solve 7 + 7 ÷ 7 + 7 x 7 + 7 − 7 ÷ 7 + 7 x 7 =

a.98

b.56

c.112

d.0

11. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
25 + 10 ÷ 240 x 16 = ?

a.235

b.12

c.85

d.225

12. If × stands for 'addition', ÷ stands for 'subtraction', + stands for 'multiplication' and-stands for 'division', then 20 × 8 ÷ 8 - 4 + 2 = ?

a.25

b.24

c.5

d.80

13. If "–" means "added to", "+" means "divided by", "÷" means "multiplied by", "x" means "subtracted from", then
13 + 12 x 9 ÷ 3 – 6 = ?

a.–239/12

b.117/11

c.–237/12

d.–117/11

14. In a certain code language, '-' represents'+', '+' represents 'x', 'x' represents '÷' and '÷'represents '-'. Find out the answer to the following question.
2 - 12 + 10 x 5 ÷ 12 = ?

a.8

b.14

c.32

d.4

15. If "÷" denotes "multiplied by", "+" denotes "subtracted from", "x" denotes "added to" and "–" denotes "divided by",then
12 – 6 + 28 x 3 ÷ 9 = ?

a.-53

b.1

c.-24

d.0

16. In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.
19 ÷ 2 - 35 + 10 x 6 = ?

a.20

b.16

c.14

d.32

17. If x stands for ‘addition’, + stands for ‘subtraction’, + stands for ‘multiplication’ and – stands for ‘division’, then 20 x 8 + 8 – 4 + 2 – ?

a.25

b.5

c.24

d.80

18. Which of the following interchanges in signs and numbers will make the given equation correct?
8 x 9 + 2 = 74

a.+ and x, 8 and 9

b.x and =, 2 and 9

c.x and +, 8 and 2

d.+ and =, 74 and 2

19. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
24 x 6 - 8 + 2 = ?

a.50

b.20

c.25

d.40

20. If × means ÷, - means ×, ÷ means + and + means- than (3 - 15 ÷ 19) × 8 + 6 = ?

a.8

b.-1

c.2

d.4

21. If '+' means subtraction, '÷' means addition, '<' means multiplication and '>' means division, then find the value of the given statement,
The value of 9 ÷ 7 < 8 > (4>2) + 5 will be

a.16

b.11

c.18

d.32

22. If "+" denotes "divided by", "x" denotes "added to", "÷" denotes "subtracted from" and "–" denotes "multiplied by", then
54 + 162 – 18 x 12 ÷ 6 = ?

a.4

b.16

c.12

d.10

23. Given intercharges :
Signs + and x and numbers 4 and 5.

a.5 x 4 + 20 = 95

b.5 x 4 + 20 = 104

c.5 x 4 + 20 = 85

d.5 x 4 + 20 = 40

24. If L stands for +, M stands for –, N stands for ×, P stands for ÷, then 14 N 10 L 42 P 2 M 8 = ?

a.248

b.153

c.216

d.251

25. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
642 x 6 ÷ 25 + 4 = ?

a.64

b.11

c.7

d.18

26. If "–" means "divided by", "+" means "multiplied by", "÷" means "added to", "x" means "subtracted from", then
11 ÷ 6 – 2 + 5 x 3 = ?

a.26

b.21

c.17

d.23

27. If 18 (9) 3 and 36 (30) 5, then what is the value of A in 19 (A) 18?

a.33

b.96

c.75

d.57

28. In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.
5 + 10 x 21 ÷ 5 - 15 = ?

a.20

b.49

c.34

d.2

29. In a certain code language, '-' represents'+', '+' represents 'x', 'x' represents '÷' and '÷'represents '-'. Find out the answer to the following question.
2 - 12 + 10 x 5 ÷ 12 = ?

a.8

b.32

c.4

d.14

30. A sum of Rs.1890 has to be used to give 9 prizes to the customers of a super market for their overall academic purchases. If each prize is Rs.30 less than its preceding price, what is the least value of the price ?

a.90

b.95

c.85

d.80

31. If ‘+’ stands for ‘multiplication’, ‘<’ stands for ‘division’, ‘÷’ stands for ‘subtraction’, ‘–‘ stand for ‘addition’ and ‘×’ stands for ‘greater’ than. Identify which expression is correct?

a.20 × 8 + 15 < 5 ÷ 9 - 8

b.20 < 2 + 10 ÷ 4 – 6 × 100

c.20 – 40 + 4 + 8 < 2 × 26

d.20 < 5 + 25 ÷ 10 – 2 × 96

32. If 13*45 = 29,
24*58 = 41,
74*32 = 53,
what should 97*47 be?

a.64

b.73

c.63

d.72

33. If, 4x3=14; 5x4=18; 6x5=22; Then find the value of 7x6=?

a.20

b.26

c.42

d.30

34. If 25 + 5 ÷ 2 = 40 , and 35 + 5 ÷ 2 = 60 , then 45 + 5 ÷ 2 = ?

a.90

b.60

c.70

d.80

35. If "K" denotes "multiplied by", "M" denotes "subtracted from", "J" denotes "added to" and "L" denotes "divided by", then
44 M 24 K 56 L 14 J 60 = ?

a.8

b.40

c.16

d.72

36. If 19 (36) 13 and 37 (81) 28, then what is the value of 'A' in 43 (A) 38?

a.16

b.25

c.49

d.36

37. What is 7 + 7 ÷ 7 + 7 × 7 − 7 =

a.42

b.0

c.50

d.57

38. If ‘–‘ stands for ‘÷’, ‘+’ stands for ‘×’, ‘÷’ stand for ‘–‘ and ‘×’ stands for ‘+’, which one of the following question is correct?

a.30 × 6 ÷ 5 – 4 + 2 = 32

b.30 ÷ 6 × 5 + 4 – 2 = 40

c.30 – 6 + 5 × 4 ÷ 2 = 27

d.30 + 6 – 5 ÷ 4 × 2 = 30

39. If the given interchanges namely : signs + and + and numbers 2 and 4 are made in signs and numbers, which one of the following four equations would be correct?

a.2 + 4 + 3 = 3

b.4 + 2 + 6 = 1.5

c.4 + 2 + 3 = 4

d.2 + 4 + 6 = 8

40.

a.a

b.d

c.b

d.c

41. If x stands for + stands for +, + stands for + and – stands for x, which one of the following equations is correct?

a.15 – 5 + 6 x 20 + 10 = 6

b.3 + 7 – 5 x 1 0 + 3 = 10

c.8 + 10 – 3 + 5 x 6 = 8

d.6 x 2 + 3 + 12 – 3 = 15

42. In a group of buffaloes and ducks the number of legs are 24 more than twice the number of heads. What is the number of buffaloes in the group ?

a.6

b.12

c.24

d.18

43. The last two digits of 2151415?

a.91

b.51

c.61

d.81

44. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
25 + 10 ÷ 240 x 16 = ?

a.235

b.20

c.85

d.12

45. If (–) stands for division, (+) stands for multiplication, (÷) stands for subtraction and (×) stands for addition, which one of the following equations is correct?

a.100+5−10×250÷200 = 100

b.50×5÷10+100−75 = 50

c.200+10−20×200÷100 = 150

d.300+5−20×200÷100 = 200

46. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
24 x 6 - 8 + 2 = ?

a.50

b.25

c.40

d.20

47.

a.d

b.c

c.a

d.b

48. In this question, some equations are solved on the basis of a certain system. On the same basis find out the correct answer from amongst the four alternatives for the unsolved equation.
15 x 26 = 6512
29 x 36 = 6923,
46 x 54 = ?

a.4645

b.5464

c.4465

d.4564

49.

a.a

b.c

c.d

d.b

50. If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 81 x 9 + 10 – 6 ÷ 5 = ?

a.46

b.-46

c.47

d.-45

51.

a.d

b.b

c.a

d.c

52. If 3 # 4 % 8 = 6 and 9 % 4 # 3 = 12, then 12 % 6 # 24 = ?

a.6

b.5

c.4

d.3

53.

a.413

b.341

c.431

d.143

54. If Q means 'add to', J means 'multiply by', T means 'substract from' and K means 'divide by' then 30 K 2 Q 3 J 6 T 5 = ?

a.18

b.31

c.28

d.103

55. It being given that : > denotes +, < denotes denotes =,>

a.3 > 2 < 4 x 8 + 4 < 2

b.3 > 2 > 4 = 18 + 3 < 1

c.3 + 2 > 4 < 9 + 3 < 2

d.3 + 2 < 4 x 9 + 3 < 3

56. If A means ‘plus’, B means ‘minus’, C means ‘divided by’ and D means ‘multiplied by’, then 18 A 12 C 6 D 2 B 5 = ?

a.25

b.27

c.15

d.None of these

57.

a.2600

b.2500

c.2300

d.2400

58. 3 x 3 + 3 - 3 + 3 = ?

a.9

b.-3

c.12

d.3

59. If ‘+’ stands for ‘×’, ‘–‘ for ‘÷’, ‘×’ for ‘–‘ and ‘÷’ for ‘+’, find the value of 12 + 90 – 5 × 9 ÷ 3.

a.120

b.216

c.215

d.210

60. If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then
38 x 2 – 6 + 19 ÷ 35 = ?

a.145

b.130

c.135

d.140

61. In a certain code language, '÷' represents '+', '-' represents 'x', '+' represents '÷' and 'x' represents '-'. Find out the answer to the followingquestion. 8 ÷ 14 - 20 + 5 x 2 = ?

a.46

b.14

c.62

d.32

62. If P denotes ‘+’, Q denotes ‘–‘, R denotes ‘×’ and S denotes ‘÷’, then which of the following statement is correct ?

a.8 R 8 P 8 S 8 Q 8 = 57

b.36 R 4 S 8 Q 7 P 4 = 10

c.16 R 12 P 49 S 7 Q 9 = 200

d.32 S 8 R 9 = 160 Q 12 R 12

63. If the signs + and / and the numbers 2 and 4 are interchanged, which one of the following four equations would be correct?

a.4/2+3 = 6

b.2+4/6 = 8

c.4+2/6 = 1.5

d.2+4/3 = 3

64. In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.
5 + 10 x 21 ÷ 5 - 15 = ?

a.34

b.20

c.49

d.2

65. In the following problem, '=' stands for '÷' , '+' stands for '' , 'x' stands for '=', '' stands for '+' and '÷' stands for 'x'. Find the correct equation.

a.5 ÷ 3 25 + 20 = 20 x 39

b.8 ÷ 4 + 1 - 5 = 6 x 4

c.4 x 6 ÷ 4 + 4 = 7

d.96 ÷ 2 x 6 ÷105 + 1

66. If "K" denotes "multiplied by", "M" denotes "subtracted from", "J" denotes "added to" and "L" denotes "divided by", then
44 M 24 K 56 L 14 J 60 = ?

a.72

b.8

c.16

d.15

67.

a.b

b.d

c.c

d.a

68. In the following question, correct the given equation by interchanging two numbers.
8 x 3 ÷ 4 + 9 – 5 = 16

a.5 and 3

b.5 and 9

c.4 and 8

d.3 and 4

69. If P means ‘division; T means ‘addition; M means ‘subtraction’ and D means ‘multiplication’, then what will be the value of the expression 12 M 12 D 28 P 7 T 15?

a.-30

b.-15

c.-21

d.-20

70. If P denotes ‘multiplied’ by’, T denotes ‘subtracted’ from’, M denotes ‘add to’ and B denotes ‘divided by’, then 28 B 7 P 8 T 6 M 4 =?

a.34

b.19

c.30

d.32

71. If (2)#* 4 = 2 and (4)#* 4 = 16, then what is the value of A in (6)#* A = 18 ?

a.20

b.12

c.16

d.14

72. 5068 / 37 x 4 = ?

a.625

b.548

c.214

d.745

73. In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
642 x 6 ÷ 25 + 4 = ?

a.64

b.7

c.18

d.11

74. If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 38 x 2 – 6 + 19 ÷ 35 = ?

a.130

b.135

c.145

d.140

75. If + means +, – means x, + means + and x means then 36 x 12 + 4 + 6 + 2 – 3 = ?

a.2

b.42

c.8

d.6

76. 12:30 :: 14: ?

a.28

b.35

c.36

d.42

77. If A + B = 2C and C + D = 2A, then

a.A + C = 2D

b.A + C = B + D

c.A + C = 2B

d.A + D = B + C

78. If "–" stands for "÷", "+"stands for "x", "÷" for "–" and "x" for "+", which of the following equations is correct?

a.40 ÷ 10 – 4 x 5 + 3 = 32

b.8 – 4 x 40 ÷ 2 + 15 = 30

c.40 – 10 + 5 ÷ 4 x 5 = 21

d.40 + 10 – 4 x 5 ÷ 3 = 80

79. The solution of 3(2u + v) = 7 uv and 3(u + 3v) = 11 uv is _____

a.u = 1, v = 0

b.u = 0, v = 1

c.u = 0, v = 3/4

d.u = 1, v = 3/2

80. If, 1*2= 1,
2*3= 1 and
3*4= 5, Then find the value of 7*9= ?

a.-47

b.-29

c.-9

d.-2

81.

a.73

b.81

c.77

d.89

82. If – means x, x means +, + means 4, and + means then 40x 12 + 3- 6 + 60 = ?

a.16

b.None of these

c.44

d.7.95

83. If '+' means subtraction, '÷' means addition, '<' means multiplication and '>' means division, then find the value of the given statement, The value of 9 ÷ 7 < 8> (4>2) + 5 will be

a.18

b.16

c.11

d.32

84. If + stands for ‘division’, × stands for ‘addition’, – stands for ‘multiplication’ and ÷ stands for subtraction, then which of the following equations is correct?

a.36 × 6 + 7 ÷ 2 – 6 = 20

b.36 -6 + 3 × 5 ÷ 3 = 74

c.36 + 6 – 3 × 5 ÷ 3 = 24

d.36 ÷ 6 + 3 × 5 – 3 = 45

85. If (3)2 @ 1 * 7 = 98 and (4)2 @ 2 * 16 = 178, then (5)2 @ 3 * 9 = ?

a.253

b.262

c.259

d.218

86.

a.3.7

b.3.9

c.4.5

d.4.1

87.

a.d

b.b

c.c

d.a

88. If Q means ‘add’ to; J means ‘Multiply by’, T means ‘subtract from’ and K means ‘divide by’ then 30 K 2 Q 3 J 6 T 5 = ?

a.28

b.31

c.103

d.18

89. If ‘+’ means ‘÷’, ‘–‘ means ‘×’, ‘×’ means ‘+‘, ‘÷’ means ‘– ‘, given the value of 45 + 9 – 3 × 15 ÷ 2.

a.28

b.40

c.56

d.36

90. Select the correct set of symbols which will fit in the given equation?
5 0 3 5 = 20

a.x, +, x

b.x, x, x

c.+, -, x

d.-, +, x

91.

a.b

b.a

c.c

d.d

92.

a.d

b.c

c.b

d.a

93.

a.b

b.c

c.a

d.d

94. If "A" denotes "subtracted from", "B" denotes "added to", "C" denotes "divided by", "D" denotes "multiplied by", then which of the following statement is correct?

a.5 C 7 A 9 D 8 B 2 = 294

b.13 C 13 A 13 B 13 D 13 = 157

c.3 A 12 B 16 D 17 C 1 = 163

d.18 C 16 D 49 A 27 B 9 = 200

95. Which one of the four interchanges in signs and numbers would make the given equation correct?
3 + 5 – 2 = 4

a.+ and 2 and 3

b.+ and 3 and 5

c.None of these

d.+ and 2 and 5

96. If "#" means "subtraction", "&" means "division", "@" means "addition" and "%" means "multiplication" then
516 & 6 # 11 @ 50 % 4 = ?

a.210

b.250

c.275

d.274

97. The value of -4-(-10) is how much greater then the value of -10-(-4) ?

a.12

b.6

c.0

d.10

98. If 17 + 17 = 2895 18 + 18 = 3245 19 + 19 = 3615 then 23 + 23 = ?

a.2565

b.5295

c.4005

d.5765

99. If 4 x 9 x 3 = 4 and 5 x 3 x 1 = 3, then
9 x 9 x 7 = ?

a.5

b.9

c.6

d.7

100. If "÷" denotes "multiplied by", "+" denotes "subtracted from", "–" denotes "added to" and "x" denotes "divided by", then which of the following equation is true?

a.16 + 19 x 21 – 5 = 201

b.5 x 6 + 4 ÷ 3 = 37/6

c.6 x 3 + 12 ÷ 3 = 21

d.18 x 6 ÷ 8 – 12 = 36

Mathematical Operations MCQ Quiz for Various Competitive Exams

Mathematical Operations Reasoning MCQs for Entrance exams

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