symbol substitution Practice Questions Answers Test with Solutions & More Shortcuts

Question : 21 [S.S.C. (CGL) 2013]

If ‘-‘ stands for 'addition', '÷’  for 'multiplication', ‘×’ for 'subtraction' and ‘+' for 'division', then which of the following is correct?

a) 25 × 12 - 14 ÷ 4 + 6 = 16

b) 25 – 12 + 14 ÷ 2 × 4 = 15

c) 25 – 15 + 5 ÷ 4 × 16 = 21

d) 25 + 11 – 4 ÷ 10 × 6 = 20

Question : 22 [R.B.I. 2003]

If ‘<’ means 'minus', ‘>' means ‘plus', '=’ means 'multiplied by' and '#' means 'divided by’, then what would be the value of 27 > 81 # 9 <6?

a) 6

b) 33

c) 36

d) 54

e) None of these

Question : 23 [R.B.I. 2002]

If & means +, # means -, @ means x and * means ÷, then what is the value of 16 & 4 @ 5 # 72 * 8 ?

a) 25

b) 27

c) 29

d) 36

e) None of these

Question : 24 [C.B.I. 2003]

If + means -, - means x, ÷ means + and x means ÷, then 15 - 3 + 10 x 5 ÷ 5 = ?

a) 5

b) 22

c) 48

d) 52

Question : 25 [R.R.B. 2003]

If x means ÷, - means x, ÷ means + and + means -, then (3 - 15 ÷ 19) x 8 +6 =?

a) -1

b) 2

c) 4

d) 8