A monkey can climb 6 meters in a minute on a circular pole, which is 21 meters high. But it slips 3 meters in the next one minute. How long will it take for the monkey to reach the top of the pole?

A monkey can climb 6 meters in a minute on a circular pole, which is 2

1.	A monkey can climb 6 meters in a minute on a circular pole, which is 21 meters high. But it slips 3 meters in the next one minute. How long will it take for the monkey to reach the top of the pole?
A.	10 minutes
B.	11 minutes
C.	12 minutes
D.	13 minutes
Answer» C. 12 minutes

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A monkey can climb 6 meters in a minute on a circular pole, which is 21 meters high. But it slips 3 meters in the next one minute. How long will it take for the monkey to reach the top of the pole?

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