how many envelops can be made out of a sheet of paper 125cm by 85cm. if each envelope size 17cm by 25cm
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Step-by-step explanation:
Area of the paper = 125cm * 85cm
= 10625 cm^2
Area of the envelope = 17cm * 25cm
= 425 cm^2
No. of envelope can be made from this paper = 10625cm^2 / 425cm^2
= 25 envelope
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