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

a.5 x 4 + 20 = 85

b.5 x 4 + 20 = 95

c.5 x 4 + 20 = 104

d.5 x 4 + 20 = 40

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

a.112

b.98

c.0

d.56

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

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

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

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

4. 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.+ and =, 74 and 2

c.x and +, 8 and 2

d.x and =, 2 and 9

5. The last two digits of 2151415?

a.61

b.91

c.51

d.81

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

a.6

b.42

c.2

d.8

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

a.None of these

b.+ and 3 and 5

c.+ and 2 and 3

d.+ and 2 and 5

8. 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.80

c.24

d.25

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

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

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

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

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

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

a.8

b.2

c.-1

d.4

11. 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.195

b.180

c.200

d.192

12. 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.19

b.34

c.30

d.32

13.

a.a

b.b

c.c

d.d

14. 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 = 0, v = 1

d.u = 1, v = 0

15. 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.4

b.8

c.32

d.14

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

a.60

b.90

c.80

d.70

17. 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.20

d.85

18.

a.b

b.c

c.a

d.d

19. 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.-24

c.1

d.0

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

a.120

b.210

c.215

d.216

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

a.10

b.6

c.0

d.12

22.

a.2500

b.2300

c.2600

d.2400

23. 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.28

b.18

c.31

d.103

24. 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.2+4/3 = 3

c.4+2/6 = 1.5

d.4/2+3 = 6

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

a.44

b.None of these

c.16

d.7.95

26. 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.8 + 10 – 3 + 5 x 6 = 8

c.3 + 7 – 5 x 1 0 + 3 = 10

d.6 x 2 + 3 + 12 – 3 = 15

27. 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.18

c.7

d.11

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

a.4 + 8 - 12 = 12

b.4 - 8 + 12 = 0

c.8 - 4 + 12 = 8

d.8 + 4 - 12 = 24

29. 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.18

c.11

d.64

30. 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.4 + 2 + 6 = 1.5

b.4 + 2 + 3 = 4

c.2 + 4 + 6 = 8

d.2 + 4 + 3 = 3

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

a.26

b.17

c.21

d.23

32.

a.413

b.143

c.341

d.431

33.

a.d

b.b

c.a

d.c

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

a.16

b.4

c.10

d.12

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

a.40

b.36

c.56

d.28

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

a.24

b.25

c.5

d.80

37.

a.a

b.b

c.c

d.d

38. 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.32

d.62

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

a.-29

b.-2

c.-47

d.-9

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

a.49

b.25

c.16

d.36

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

a.5295

b.5765

c.4005

d.2565

42. 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.16

b.28

c.32

d.44

43.

a.a

b.c

c.b

d.d

44. 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.4

b.8

c.32

d.14

45. 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.15

c.27

d.None of these

46. 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.32

c.35

d.27

47. 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.18

b.103

c.28

d.31

48. 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

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

a.12

b.20

c.14

d.16

50.

a.c

b.d

c.a

d.b

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

a.140

b.145

c.135

d.130

52. 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.32

c.14

d.16

53.

a.73

b.77

c.89

d.81

54. 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

55. 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.12

b.225

c.235

d.85

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

a.30 ÷ 6 × 5 + 4 – 2 = 40

b.30 – 6 + 5 × 4 ÷ 2 = 27

c.30 × 6 ÷ 5 – 4 + 2 = 32

d.30 + 6 – 5 ÷ 4 × 2 = 30

57. 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.85

b.80

c.95

d.90

58. 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.–237/12

c.–239/12

d.–117/11

59.

a.a

b.d

c.c

d.b

60. 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

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

a.5

b.4

c.3

d.6

62. 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.8 – 4 x 40 ÷ 2 + 15 = 30

d.40 – 10 + 5 ÷ 4 x 5 = 21

63. What is 7 + 7 ÷ 7 + 7 × 7 − 7 =

a.50

b.0

c.42

d.57

64. 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.4 x 6 ÷ 4 + 4 = 7

c.8 ÷ 4 + 1 - 5 = 6 x 4

d.96 ÷ 2 x 6 ÷105 + 1

65. 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.28

b.20

c.29

d.24

66.

a.4.5

b.3.7

c.4.1

d.3.9

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

a.153

b.216

c.251

d.248

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

a.218

b.253

c.259

d.262

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

a.-, +, x

b.x, x, x

c.+, -, x

d.x, +, x

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

a.9

b.5

c.6

d.7

71. 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.4564

b.4465

c.5464

d.4645

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

a.A + C = 2B

b.A + C = 2D

c.A + C = B + D

d.A + D = B + C

73. 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 = 74

b.36 × 6 + 7 ÷ 2 – 6 = 20

c.36 ÷ 6 + 3 × 5 – 3 = 45

d.36 + 6 – 3 × 5 ÷ 3 = 24

74. 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.11

c.16

d.32

75. 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

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

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

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

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

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

77. 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.49

b.34

c.20

d.2

78. 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.65

b.59

c.63

d.53

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

a.26

b.30

c.20

d.42

80. 5x - 6 = 3x - 8
Solve the above equation.

a.-2

b.1

c.-1

d.2

81.

a.c

b.b

c.d

d.a

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

a.64

b.72

c.73

d.63

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

a.5 and 9

b.5 and 3

c.4 and 8

d.3 and 4

84. 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.36

b.30

c.26

d.80

85. 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.40

c.25

d.20

86.

a.d

b.b

c.c

d.a

87. 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.40

b.72

c.16

d.8

88. 3 x 3 + 3 - 3 + 3 = ?

a.-3

b.3

c.12

d.9

89. 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.34

c.20

d.49

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

a.200+10−20×200÷100 = 150

b.100+5−10×250÷200 = 100

c.300+5−20×200÷100 = 200

d.50×5÷10+100−75 = 50

91. 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.-15

b.-21

c.-20

d.-30

92.

a.b

b.c

c.d

d.a

93. 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.18

c.12

d.24

94. 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.16

b.8

c.15

d.72

95. 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

96. 5068 / 37 x 4 = ?

a.548

b.214

c.625

d.745

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

a.275

b.274

c.250

d.210

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

a.135

b.140

c.145

d.130

99. 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.11

b.16

c.18

d.32

100. 12:30 :: 14: ?

a.42

b.28

c.36

d.35

Mathematical Operations MCQ Quiz for Various Competitive Exams

Mathematical Operations Reasoning MCQs for Entrance exams

Submit a Comment Cancel reply

Latest Posts

Other Exams

CBSE School Lessons

Entrance Exams

Top Entrance Exams

Admission Information

Career and Jobs

Education India

Popular Pages