Math, asked by solankem4734, 1 year ago

Find the cost of painting a door of length 4.5 metre and breadth 1.5 metre at Rs. 65.5 per sq.m

Answers

Answered by gurmohitsingh32

7

the area = length multiply breadth so are. is 6.75sq.m

cost of painting 1 sq.m=65.5rs

cost for 6.75 sq.m=65.5×6.75=442.125

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