# CAT Quant Practice Problems

Question: Three wheels can complete 60, 36 and 24 revolutions per minute. There is a red spot on each wheel that touches the ground at time zero. After how much time, all these spots will simultaneously touch the ground again?
1. $\frac{5}{2}$ s
2. $\frac{5}{3}$ s
3. 6 s
4. 7.5 s

Correct Option:3

## CAT Quant Questions with Video Solutions

CAT Quant Practice Problems
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