Math, asked by MarinakarinaA5, 4 months ago

Aruna reads 14 pages of a book in 1 hour. she reads the book daily for 5 hours and completes the reading of the whole book in 28 days. how many pages are there in the book.

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Answers

Answered by TwilightShine
8

Answer :-

  • 1960 pages are there in the book.

Given :-

  • Aruna reads 14 pages of a book in 1 hour.

  • She reads the book daily for 5 hours and completes the reading of the whole book in 28 days.

To find :-

  • The number of pages in the book.

Step-by-step explanation :-

  • In this question, it has been given that Aruna reads 14 pages of a book in 1 hour. She reads the book daily for 5 hours and completes the reading of the whole book in 28 days. We have to find the number of pages in the book. For this, we are first going to find the number of pages she reads daily, and then use it to find the number of pages she read in 28 days, that will be the number of pages in the book.

Calculations :-

  • Number of pages read by Aruna in 1 hour = 14.

  • So, number of pages read by Aruna in 5 hours = 14 × 5 = 70.

  • Aruna reads the book daily for 5 hours, that means Aruna reads 70 pages of the book daily.

  • She completes the whole book in 28 days. That means she reads 70 pages of the book everyday for 28 days and finally completes it.

  • So, the number of pages in the book = 70 × 28 = 1960.

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Thus :-

  • The total number of pages = 1960.
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