self
Maths Puzzle
Logical Reasoning
General Mental Ability
9 : 22 : : 16 : ?
A 60 B 32
C 140 D 64
Read Solution (Total 1)
32
3*3=9
5*5-3=22
4*4=16
6*6-4=32
11 years ago
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self Other Question
A rope and a lighter are given. The complete rope burns in 1hr,but rate of burning is not same. This means it is not necessary that 1/2 of rope burns in 1/2hr. Given the 1 rope & lighter, how would you measure 1/2 hr?
35:13::91:?
A 40 B 35
C 32 D 21