Test Difficulty Level: Easy

Syllabus of Test

Direct Proportion - Two quantities are said to be directly proportional, if on the increases ( or decreases ) the same extent. Indirect Proportion - Two quantities are said to be indirectly proportional, if on the increase of the one, the other decrease to the same extent and vice - versa.

Sample Question from this online test:

Question: If 18 binders bind 900 books in 10 days, how many binders will be required to bind 660 books in 12 days ?

Option A: 22

Option B: 14

Option C: 13

Option D: 11

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