how many envelopes can made out of a sheet of paper 3 m 24 cm by 1 m 72 cm. if each envelope requires a piece of size 18 cm by 12 cm
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heya frnd!
here's ur answer...
given:-
length of the sheet=3.24m=324cm
breadth of the sheet=1.72m=172cm
area of the sheet=l×b
=324×172
=55728cm²
area of sheet required to make one envelope
=l×b
=18×12
=216cm²
no. of envelopes can be made from the sheet=55728/216
=258
hence, 258 envelopes can be made from the sheet.
hope this helps u...
here's ur answer...
given:-
length of the sheet=3.24m=324cm
breadth of the sheet=1.72m=172cm
area of the sheet=l×b
=324×172
=55728cm²
area of sheet required to make one envelope
=l×b
=18×12
=216cm²
no. of envelopes can be made from the sheet=55728/216
=258
hence, 258 envelopes can be made from the sheet.
hope this helps u...
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