How many envelopes can be made out of a sheet of a paper 100cm by 65 cm supposing 1 envelopes requires 25cm by 4cm piece of paper
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Answered by
1
Answer:
65
Step-by-step explanation:
Answered by
10
answer 65
step by step explanation
area of sheet=lxb
area of sheet =100x65=6500
area of one envelope=25x4=100
envelopes from sheet =area of sheet÷area of envelope
=6500÷100
=65
hope it was helpful
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