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Question
Rahul left his home at 4:00 PM. It takes 22 minutes to reach the playground. Around what time did he reach the playground if he took a rest of 9 minutes on the way?
Rahul left his home at 4:00 PM. It takes 22 minutes to reach the playground. Around what time did he reach the playground if he took a rest of 9 minutes on the way?
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Solution
The correct option is B 4:30 PM
Since we need a rough estimate, we can round off the numbers.
22 can be rounded off to 20.
So adding 20 minutes to 4:00 o'clock we get 4:20 PM.
Moreover, He took a rest on the way of 9 minutes.
9 minutes can be rounded off to 10 minutes.
So adding 10 minutes to 4:20, we get 4:30 PM
Answer is option B .
Since we need a rough estimate, we can round off the numbers.
22 can be rounded off to 20.
So adding 20 minutes to 4:00 o'clock we get 4:20 PM.
Moreover, He took a rest on the way of 9 minutes.
9 minutes can be rounded off to 10 minutes.
So adding 10 minutes to 4:20, we get 4:30 PM
Answer is option B .
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