Question

neha spends 3\5 hours a day in morning exercises .how many hours does she spend in morning exercisas in one week?​

Answer 1

Step-by-step explanation:

Week = 7 days

Time taken to Exercise a day = 3/5 hours

So in 1 week she does = 3/5 * 7 = 21/5 = 4.2 hours of exercise

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Answer 2

Answer: 4 hours 12 minutes

Step-by-step explanation:

An hour has 60 minutes.

Thus, Neha spends 3/5 of 60 minutes$=\frac{3}{5} *60\\\\=3*12\\=36\ minutes$ on morning exercises.

Thus, she spends 36 minutes per day. A week has 7 days. So the time she will spend for 7 days,

$=36*7\\=252\ minutes= 4\ hours\ 12\ minutes$

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