Question

Riya reads a book 1 4/5 hours everyday.she completes the book in 10 days. How many hours in all were required by to read the whole book

Answer 1

Answer:

No of days to read the entire book = 6 days. Then solution can be derived as: 1 3/4 x 6=7/4 x 6 = 21/2. Upon dividing, you get 10 ½ that is 10 hours 30 minutes. The number of hours required by her to read the whole book = 10 ½.

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