symbol substitution Detailed Explanation And More Example

Question : 1

Convert the signs according to the given direction and find the result of the expression?

a) 14 > 18 + 9 =16 +4 < 1

b) 4 >3 ^ 8 < 1 – 6 + 2 > 24

c) 3 < 6 ^ 4 > 25 = 8 + 4> 1

d) 12 > 9 + 3 < 6 x 25 + 5 > 6

Question : 2

Convert the signs according to the given direction and find the result of the expression?

a) 13 >7 < 6 + 2 = 3 ^ 4

b) 9 > 5 > 4 - 18 + 9 > 16

c) 9 < 3 < 2 > 1 x 8 ^ 2 A

d) 28 + 4 ^ 2 = 6 ^ 4+ 2

Question : 3

Convert the signs according to the given direction and find the result of the expression?

a) 29 < 18 + 6 = 36 + 6 ^ 4

b) 18 > 12 + 4 x 7 > 8 ^ 2

c) 32 > 6 + 2 = 6 < 7 ^ 2

d) 31 > 1 < 2 = 4 > 6 ^ 7

Question : 4

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

a) -1

b) 2

c) 4

d) 8

Question : 5

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

a) 5

b) 22

c) 48

d) 52

Question : 6

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