A retailer offers a discount of 20% on a product. If the

If 87 # 95 = 101 and 48 # 84 = 64, then 68 # 87 = ? 

Select the option in which the numbers are related in the same way as are the numbers in the given set.

(28, 343, 21)

Select the option in which the numbers are related in the same way as are the numbers in the given set.

(6, 19, 79)

AZ – BZ means ‘AZ is the mother of BZ’;

AZ x BZ means ‘AZ is the sister of BZ’;

AZ ÷ BZ means ‘AZ is the daughter of BZ’

If R = 10, RAT = 78, then ‘RATE’ will be equal to?

Four letter-pairs have been given, out of which three are alike in some manner and one is different. Select the letter-pair that is different.

If 45 # 56 = 50 and 89 # 78 = 128, then 69 # 59 = ?

If H = 16, HIT = 75, then ‘HINT’ will be equal to?

If 21 @ 7 = 18 and 43 @ 22 = 68, then 48 @ 49 = '?'.