Question

Raving rads 1_5 part of book in one hour how much part of the book will she read in 2 1_5?.
hour?
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Answer 1

in 1 hour 1/5

that is 1 x 1/5

so

in 2 1/5 hours which is 11/5 hours

it is 11/5 x 1/5 = 11/25

so , raving reads 11/25 of the book in 2 1/5 hours