Question

A wooden sheet is 15m long and 6m broad. it has to be painted on both side . find the cost of painting at Rs 30 per square metre​

Answer 1

Answer:

Given:-the wooden sheet is 15 m long and 6 m broad.

=> Area of the wooden sheet=(15×6) m²=90 m²

∴Cost of painting both the sides at Rs 30 per square metre=Rs(2×90)×30=Rs 5400

Answer 2

Answer:

this is answer of this q