if the thickness of a pile of 12 cardboards sheet is 45mm then how many sheets of the same cardboard would be 90 cm thick
Answers
Answered by
6
45 mm = 12 card boards
1mm = 12/45
9000MM = 12×9000/45
2400
1mm = 12/45
9000MM = 12×9000/45
2400
khanmumtaz2550:
Thanks but answer is not coming right I think there should be 900cm
Sorry 900mm
but you are asking about how many sheets
so the ans is wrong or question is wro
Can u tell me how 9000came
no its 2400 cardboard
I m not sure I can't get perfect answer but thanks
Answered by
3
45 mm = 4.5 cm
12 cardboard = 4.5 cm thick
24 cardboard = 9 cm thick
240 cardboard = 90 cm thick
240 is the answer
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