if the thickness of a pile of 16 cardboards is 44 mm how many cardboards will be there in a file which is 71.5 CM thick
Answers
Answered by
23
Thickness of 16 cardboard = 44mm
Thickness of 1 cardboard =44/16=2.75mm
Given file thickness=71.5cm=715mm
The number of cardboard required=715/2.75=268.86
Which is not a whole number so we have to round it off Therefore number of cardboard required =269 cardboard
Similar questions