how many envelops can be made out of a sheet of paper 384 CM by 172 CM if each annual app requires a piece of paper of size 16 cm by 12 CM
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Answered by
4
HELLO
YOUR ANSWER IS
The sheet of paper has an area of 324 X 172,
= 55728 cm^2
Each envelope requires 18 X 12
= 216 cm ^2
Therefore Total available area / Per envelope area
=55728/216
=258 envelopes
ITS LOVV ROY
AN EXPERT
YOUR ANSWER IS
The sheet of paper has an area of 324 X 172,
= 55728 cm^2
Each envelope requires 18 X 12
= 216 cm ^2
Therefore Total available area / Per envelope area
=55728/216
=258 envelopes
ITS LOVV ROY
AN EXPERT
LOVVROY1:
os i done that one
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hey can you help me out with this sum
which one
the total cost of cultivating a rectangular field at rupees 15 per metre square is rupees 18330 . If the breadth of the field is 26 metre , find the cost of fencing the field at rupees 20 per metre.
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Answered by
3
384 X 172=66048
16 X 12=192
=344 envelops
16 X 12=192
=344 envelops
yes it is correct
thanks!
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