Math, asked by mamtarai28725, 11 months ago

How many envelopes can be made out of sheet of paper 3m 24cm by 1m 72cm, if each envelope requires a piece of paper of size 18cm by 12cm

Answers

Answered by mddilshad11ab
7

ANSWER:-

GIVEN

°DIMENSION OF SHEET PAPER

LENGTH=324CM

BREADTH=172CM

SO,

AREA OF SHEET PAPER=324*172

=55728cm²

similarly

Area of a piece of paper=18*12

=216cm²

hence:-

the required number of envelopes=55728/216

=258 piece

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