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.

1. 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.32

b.18

c.11

d.16

a.c

b.d

c.b

d.a

3. 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.2

d.34

4. 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.30

b.27

c.32

d.35

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

a.5295

b.2565

c.5765

d.4005

6. 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.12

b.24

c.18

d.6

7. 5068 / 37 x 4 = ?

a.548

b.214

c.625

d.745

8. 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.15

c.16

d.8

9. 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

10. 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.5464

b.4465

c.4564

d.4645

11.

a.a

b.d

c.c

d.b

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

a.30 + 6 – 5 ÷ 4 × 2 = 30

b.30 – 6 + 5 × 4 ÷ 2 = 27

c.30 × 6 ÷ 5 – 4 + 2 = 32

d.30 ÷ 6 × 5 + 4 – 2 = 40

13. 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

14.

a.4.1

b.3.7

c.3.9

d.4.5

15. 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 + 6 = 8

b.4 + 2 + 6 = 1.5

c.4 + 2 + 3 = 4

d.2 + 4 + 3 = 3

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

a.253

b.259

c.262

d.218

17. What is 7 + 7 ÷ 7 + 7 × 7 − 7 =

a.0

b.42

c.57

d.50

18. 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.10

c.12

d.16

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

a.-45

b.47

c.46

d.-46

20. 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.11

b.18

c.7

d.64

21. 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.18 C 16 D 49 A 27 B 9 = 200

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

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

a.5

b.6

c.7

d.9

23.

a.b

b.d

c.c

d.a

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

a.5

b.25

c.24

d.80

25. 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.59

b.53

c.63

d.65

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

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

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

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

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

27. 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

28. 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.25

b.40

c.20

d.50

29. 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.32

c.16

d.11

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

a.x, x, x

b.-, +, x

c.+, -, x

d.x, +, x

31. 3 x 3 + 3 - 3 + 3 = ?

a.12

b.3

c.9

d.-3

32.

a.d

b.a

c.c

d.b

33. 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.6 x 2 + 3 + 12 – 3 = 15

d.8 + 10 – 3 + 5 x 6 = 8

34.

a.b

b.d

c.a

d.c

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

a.5

b.24

c.25

d.80

36. 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.30

b.80

c.26

d.36

37. 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 + 3 × 5 – 3 = 45

b.36 -6 + 3 × 5 ÷ 3 = 74

c.36 × 6 + 7 ÷ 2 – 6 = 20

d.36 + 6 – 3 × 5 ÷ 3 = 24

38.

a.d

b.b

c.a

d.c

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

a.A + C = B + D

b.A + D = B + C

c.A + C = 2D

d.A + C = 2B

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

a.112

b.98

c.0

d.56

41. 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.24

b.20

c.29

d.28

42. 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 < 2 + 10 ÷ 4 – 6 × 100

b.20 < 5 + 25 ÷ 10 – 2 × 96

c.20 × 8 + 15 < 5 ÷ 9 - 8

d.20 – 40 + 4 + 8 < 2 × 26

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

a.49

b.25

c.36

d.16

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

a.96 ÷ 2 x 6 ÷105 + 1

b.8 ÷ 4 + 1 - 5 = 6 x 4

c.4 x 6 ÷ 4 + 4 = 7

d.5 ÷ 3 25 + 20 = 20 x 39

45.

a.c

b.a

c.d

d.b

46. 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.62

b.32

c.46

d.14

47.

a.77

b.81

c.89

d.73

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

a.1

b.-24

c.0

d.-53

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

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

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

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

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

50. 12:30 :: 14: ?

a.36

b.42

c.35

d.28

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

a.33

b.96

c.57

d.75

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

a.-1

b.8

c.2

d.4

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

a.72

b.73

c.64

d.63

54. 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.31

b.103

c.18

d.28

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

a.130

b.145

c.140

d.135

56. 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.32

b.4

c.14

d.8

57. 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.7

b.11

c.18

d.64

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

a.6

b.12

c.0

d.10

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

a.216

b.251

c.153

d.248

60. 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.2

b.20

c.34

d.49

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

a.70

b.80

c.90

d.60

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

a.-9

b.-2

c.-29

d.-47

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

a.5 x 6 + 4 ÷ 3 = 37/6

b.6 x 3 + 12 ÷ 3 = 21

c.16 + 19 x 21 – 5 = 201

d.18 x 6 ÷ 8 – 12 = 36

64. 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.16

c.32

d.44

65. 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.80

c.95

d.85

66. 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.40 + 10 – 4 x 5 ÷ 3 = 80

c.40 – 10 + 5 ÷ 4 x 5 = 21

d.8 – 4 x 40 ÷ 2 + 15 = 30

67.

a.d

b.c

c.a

d.b

68. 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.32

b.19

c.34

d.30

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

a.14

b.16

c.20

d.12

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

a.None of these

b.7.95

c.16

d.44

71.

a.d

b.b

c.a

d.c

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

a.8

b.6

c.2

d.42

73. 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.None of these

c.+ and 2 and 5

d.+ and 3 and 5

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

a.–117/11

b.117/11

c.–239/12

d.–237/12

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

a.4 + 8 - 12 = 12

b.8 - 4 + 12 = 8

c.4 - 8 + 12 = 0

d.8 + 4 - 12 = 24

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

a.28

b.56

c.36

d.40

77. 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.16

c.72

d.40

78.

a.2600

b.2400

c.2500

d.2300

79. 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.225

b.12

c.85

d.235

80. The last two digits of 2151415?

a.61

b.81

c.91

d.51

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

a.275

b.274

c.250

d.210

82. 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.195

c.200

d.180

83. 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.27

b.None of these

c.15

d.25

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

a.216

b.120

c.215

d.210

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

a.+ and =, 74 and 2

b.x and =, 2 and 9

c.+ and x, 8 and 9

d.x and +, 8 and 2

86. 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.300+5−20×200÷100 = 200

c.200+10−20×200÷100 = 150

d.50×5÷10+100−75 = 50

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

a.3

b.4

c.5

d.6

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

a.140

b.130

c.135

d.145

89. 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.20

b.25

c.50

d.40

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

a.u = 1, v = 3/2

b.u = 0, v = 3/4

c.u = 1, v = 0

d.u = 0, v = 1

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

a.26

b.20

c.42

d.30

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

a.4 and 8

b.5 and 3

c.5 and 9

d.3 and 4

93. 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.-21

b.-30

c.-20

d.-15

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

a.2+4/6 = 8

b.4+2/6 = 1.5

c.2+4/3 = 3

d.4/2+3 = 6

95.

a.341

b.413

c.143

d.431

96. 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.14

c.16

d.32

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

a.26

b.23

c.21

d.17

98. 5x - 6 = 3x - 8
Solve the above equation.

a.2

b.-1

c.-2

d.1

99. 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.20

b.12

c.235

d.85

100.

a.a

b.c

c.b

d.d

Mathematical Operations MCQ Quiz for Various Competitive Exams

Mathematical Operations Reasoning MCQs for Entrance exams

Submit a Comment Cancel reply

Latest Posts

CBSE School Lessons

Popular Pages

Entrance Exams

Top Entrance Exams

Admission Information

Career and Jobs

Education India