Rahman, Mateen and Hanan run a 50m race. Mateen’s time is 13 seconds.
Rahman finishes 5 seconds before Mateen.
Hanan finishes 3 seconds after Rahman.
What is Hanan’s time in seconds?

So we know that Mateen’s time is 13 seconds.To find Rahman’s time we have to subtract to find how did it take him.So 13-5=8 seconds.Then to find Hannan’s time we add 3seconds from Rahman’s time.So we do 8+3=11 seconds.So Hannan’s time is 11 seconds.

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