Question

Lipika reads a book for 1 3|4 everyday. She reads the entire book in 6 days.How many hours in all were required by her to read the book?​

Answer 1

Answer:

number of hours per day 1 3/4

now

$1 \: day = 1 \: \frac{3}{4} \\ 6 \: days = 1 \: \frac{3}{4} \times 6 \\ = \frac{7}{4} \times 6 \\ \frac{21}{2} = 10 \frac{1}{2}$