At what age are children prohibited from employment in

If 84 % 6 @ 5 = 9 and 132 % 11 @ 3 = 9, then 256 % 8 @ 17 = ?

If I = 18, ICE = 34, then ‘RICE’ will be equal to? 

Select the option that is related to the third number in the same way as the second number is related to the first number.

72 : 252 :: 126: ?

Select the related number from the given alternatives.

42: 12:: 67: ?

Select the option that is related to third cluster in the same way first cluster is related to second cluster.

NAP: 93 :: DEAF: ?

Scotland: Golf : : South Korea : ?

Select the option that is related to the fourth number in the same way as the first number is related to the second number.

12 : 96 :: ? : 800

Select the word-pair that best represents a similar relationship to the one expressed in the given pair of words.

YQPN : BJKM :: GFED : ?

In the following question, select the related word from the given alternatives.

GSJM : PMVJ : : USBN : ?