1.

The average weight of 60% students of a class is 50% more than the remaining students. There are 25 students in the class. What is the total weight of the class if the average weight of the 60% students is 60 kg?

A. 1200 kg
B. 1300 kg
C. 1400 kg
D. 1500 kg
E. None of these
Answer» C. 1400 kg


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