Question

The area of aroom 66 whole 2 by 5 square meter. lf its length 10 whole 1 by 2 meter,find its breath. ​

Answer 1

Step-by-step explanation:

$area \: of \: room \: = 66 \frac{2}{5} \\ length \: = 10 \frac{1}{2} \\ breadth \: = b \\ area \: = l \times b \\ 66 \frac{2}{5} = 10 \frac{1}{2} \times b \\ \frac{332}{5} = \frac{21}{2} \times b \\ b = \frac{332}{5} \div \frac{21}{2} \\ b = \frac{332}{5} \times \frac{2}{21} = \frac{664}{105} \\ b = 6 \frac{34}{105}$

Answer 2

Answer:

add my answer as a brainlist answer plz