1.

Among five objects named as K, L, M, N and O, the weight of M is 60 kg. L is twice as heavy as N. O weighs thrice as heavy as L. K weighs half the weight of O. If K weighs equal to M, what is the weight of N?

A. 30 kg
B. 20 kg
C. 80 kg
D. 40 kg
Answer» C. 80 kg


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