Question

Sham reads 1/3 part of a book in 1 hour. How much part if the book will he read in 21 hours

Answer 1

Answer:

1/3 x 21

=7 parts

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Answer 2

Answer:

Step-by-step explanation:

It is obvious that Sham will more part of the book in more time. Here

is the answer of the question.

In 1 hour sham reads the part of the book = 1/3

In 21 hours Sham will read part of the book = (1/3) × 21

= 21/3 part of the book

Hence, Sham will read 21/3 part of the book in 21 hours.

i.e, 7 part