Math, asked by Anasmalik1, 1 year ago

a playground measure 300m by 170m. find the cost of planting grass on this at the rate of 84 rupees per hectare

Answers

Answered by ruchir36
3
area of a playground =l×b
=300m×170m
=51000m
=51000÷10000
=5.1hectare
cost of planting =5.1×rs84
=rs 428.4 ans

Anasmalik1: thanks
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Answered by yashu97
4
length of playground is 300 m.
breadth is 170 m
area 300 × 170 =51 000m
1 hectare = 10000m
51000÷ 10000 is 5.1 hectare.
1 hectare = 84 rupees.
5.1 hectare= 84× 5.1
the product will your answer
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