Question

What is the 7% of 3 hours 20 mins ​

Answer 1

7% of 3 hours 20 mins ​= 7/100x((3x60)+20)= 7/100x200= 14 mins

Answer 2

Answer :

3 hours 20 minutes

= ( 3 * 60 + 20 ) minutes

= (180 + 20) mins

= 200 mins

Now,

7 % of 200

$\frac{7}{100} \times 200 \\ \\ 7 \times 2 \\ \\ \bf = 14\: minutes$

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