8./A rectangular piece of plastic sheet measures 1 m by 70 cm. Find its cost at the rate of 80 per square
metre.
Answers
Answered by
6
length of plastic sheet = 7/10m
Breadth of plastic sheet = 1m
Area of plastic sheet = length × breadth
= 7/10 × 1
=7/10m2
the cost of rectangular piece of plastic sheet
= 7/10 × 80
= 560/10 = ₹56
please mark my answer brainliest...
Similar questions