if the cost of 16 pencils is 48 find the cost of 4 pencils
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Answered by
1
cross multiplication is used4*3 answer is 12
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3
cost of 1pencil= 48/16
= Rs3
cost of 4 pencils=3×4
=Rs12
= Rs3
cost of 4 pencils=3×4
=Rs12
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