Chain Rule Practice Test 1 with solutions

Question : 20 of 40

Marks: +1, -0

In a camp, there are suitable arrangements for 75 men or 90 children. If 42 children are attending the camp, then how many men can join the camp?

Solution:

90 children = 75 men
42 children =

{75×42}/{90}

= 35 men
Hence, number of men who can attend the camp
= 75 - 35 = 40 men

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