Question

(G) A student finishes a book by reading 30 pages per day in 16 days. If he wants to finish the
book in 12 days, how many pages should be read every day?
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dont maccac an awamination if he scores a minimum 40% of the maximum parks W'han​

Answer 1

Answer:

Total no. of pages=30×16=480

To read the book in 12 days, pages read in one day=480/12=40

Therefore 40 pages should be read everyday

Answer 2

• In order to finish the book in 12 days, the student should read 40 pages every day .

Given :- A student finishes a book by reading 30 pages per day in 16 days.

To Find :- If he wants to finish the book in 12 days, how many pages should be read every day ?

Solution :-

from given data we have,

→ The student reads total pages per day = 30 pages

and,

→ Total time taken by him to finish reading a book = 16 days .

So,

→ Total pages in the book = The student reads total pages per day × Total time taken by him to finish reading a book

→ Total pages in the book = 30 × 16

→ Total pages in the book = 480 pages .

Now,

→ Total pages in the book = 480 pages

→ Total time taken by him to finish reading the same book = 12 days .

then,

→ Total pages he should read everyday = Total pages in the book / Total time taken by him to finish reading the same book

→ Total pages he should read everyday = 480/12

→ Total pages he should read everyday = 40 pages (Ans.)

Therefore, the students should ready 40 pages everyday .

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