Math, asked by stmhiteshraj, 1 year ago

total cost of painting a wall at ₹20 per sq.m is ₹2000.find the breath of the wall if the length is 25m.

Answers

Answered by sahil43325

4

area=l×b
25×20×b=2000
b×500=2000
b=2000/500
b=4m

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