Top 100+ Verbal Reasoning Mathematical Operations Questions - 1
Question: 1
If A stands for +, B stands for -, C stands for x, then what is the value of (10 C 4) A (4 C 4) B 6 ?
(A) 46
(B) 50
(C) 55
(D) 60
Ans: B
Using the correct symbols, we have :
Given expression = (10 × 4) + (4 × 4) - 6 = 40 + 16 - 6 = 56 - 6 = 50.
Question: 2
If P denotes ÷, Q denotes x, R denotes + and S denotes -, then what is the value of 18 Q 12 p 4 R 5 S 6 ?
(A) 53
(B) 59
(C) 63
(D) 65
Ans: A
Using the correct symbols, we have :
Given expression = 18 × 12 ÷ 4 + 5 - 6
= 18 × 3 + 5 - 6 = 54 + 5 - 6 = 59 - 6 = 53.
Question: 3
If + stands for x, - for ÷, x for – and ÷ for +, find the value of 26 + 74 – 4 × 5 ÷ 2.
(A) 220
(B) 376
(C) 478
(D) 488
Ans: C
Using the correct symbols, we have:
Given expression = 26 × 74 ÷ 4 – 5 + 2 = 26 ×
= 13 × 37 - 5 + 2 = 481 - 5 + 2 = 478.
Question: 4
If x means -, + means ÷, - means x and ÷ means +, then 15 – 2 ÷ 900 + 90 × 100 = ?
(A) - 60
(B) 50
(C) 90
(D) 100
Ans: A
Using the correct symbols, we have :
Given expression = 15 x 2 + 900 ÷ 90 - 100 = 30 + 10 - 100 = - 60.
Question: 5
If + means ÷, ÷ means -, - means x, x means +, then 12 + 6 ÷ 3 - 2 × 8 = ?
(A) 2
(B) 3
(C) 4
(D) 6
Ans: C
Using the correct symbols, we have :
Given expression = 12 ÷ 6 – 3 × 2 + 8 = 2 – 6 + 8 = 10 – 6 = 4.
Question: 1
If ‘when’ means ‘x’, ‘you’ means ‘÷’, ‘come’ means ‘-’ and ‘will’ means ‘+’, then what will be the value of “8 when 12 will 16 you 2 come 10”?
(A) 70
(B) 80
(C) 94
(D) 97
Ans: C
Using the correct symbols, we have :
Given expression = 8 × 12 + 16 ÷ 2 - 10 = 96 + 8 - 10 = 104 - 10 = 94.
Question: 2
If P means x, R means +, T means ÷ and S means -, then 18 T 3 P 9 S 8 R 6 = ?
(A) 46
(B) 52
(C) 56
(D) 64
Ans: B
Using the correct symbols, we have :
Given expression = 18 ÷ 3 × 9 - 8 + 6 = 6 × 9 - 8 + 6
= 54 - 8 + 6 = 60 - 8 = 52.
Question: 3
If ‘+’ means ‘minus’, ‘x’ means ‘divided by’, ‘÷’ means ‘plus’ and ‘-’, means ‘multiplied by’, then which of the following will be the value of the expression 252 × 9 - 5 + 32 ÷ 92?
(A) 95
(B) 168
(C) 192
(D) 200
Ans: D
Putting the proper signs in the given expression, we get :
Given Expression = 252 ÷ 9 × 5 - 32 + 92 = 28 × 5 - 32 + 92
= 140 - 32 + 92 = 232 - 32 = 200.
Question: 4
If + means x, x means -, ÷ means + and - means ÷, then which of the following gives the result of 175 - 25 ÷ 5 + 20 × 3 + 10?
(A) 77
(B) 160
(C) 240
(D) 2370
Ans: A
Using the proper signs in the given expression,
we get 175 ÷ 25 + 5 × 20 - 3 × 10 = 7 + 5 × 20 - 3 × 10 = 7 + 100 - 30
= 107 - 30 = 77.
Question: 5
If ‘+’ means ‘divide by’, ‘-’ means ‘added to’, ‘x’ means ‘subtracted from’ and ‘÷’ means ‘multiplied by’, then what is the value of 24 ÷ 12 - 18 + 9?
(A) 90
(B) 190
(C) 290
(D) 390
Ans: C
Using the correct symbols, we have : Given expression = 24 × 12 + 18 ÷ 9 = 288 + 2 = 290.
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