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Sam went to the zoo at 3:30 p.m. and ret...

Sam went to the zoo at 3:30 p.m. and returned back home at 3:50 p.m. How many minutes did he spend in the zoo?

A

30 minutes.

B

20 minutes

C

50 minutes

D

10 minutes

Text Solution

Verified by Experts

The correct Answer is:
B
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