how many cards can be made out of a sheet of a paper measuring 324cm by 144cm.If each card requires a piece of paper of size 16cm by 12cm?
Answers
Answered by
22
hello friend!!.. here is your answer☺
no. of cards = area of sheet / area of one card
= 324*144/16*12
= 324 * 12/16
= 81*3
= 243 cards
hope this helps you!!....:-)
no. of cards = area of sheet / area of one card
= 324*144/16*12
= 324 * 12/16
= 81*3
= 243 cards
hope this helps you!!....:-)
Answered by
30
hello frnd!!
here's ur answer...
given:-
length of the sheet=324cm
breadth of the sheet=144cm
area of the sheet=l×b
=324×144
=46656cm²
length of paper required to make the card=16cm
breadth=12cm
thus, area=l×b
=16×12
=192cm²
total no. of cards can be made from the sheet=46656/192
=243
hence, 243 cards can be made from the sheet.
hope this helps...
☺☺
here's ur answer...
given:-
length of the sheet=324cm
breadth of the sheet=144cm
area of the sheet=l×b
=324×144
=46656cm²
length of paper required to make the card=16cm
breadth=12cm
thus, area=l×b
=16×12
=192cm²
total no. of cards can be made from the sheet=46656/192
=243
hence, 243 cards can be made from the sheet.
hope this helps...
☺☺
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