A book which has 400 pages is found to have a thickness of 20cm.what is thickness of each sheet in mm?
2 Answers
Jun 10, 2018
The thickness of each sheet is 0.5mm
Explanation:
So
Since there are 400 pages in your book and they have a thickness of 200mm, then you can think of it this way
Jun 10, 2018
Each page is
Explanation:
Many students get questions like this wrong because they don't feel comfortable dividing a small number by a bigger one.
However, the pages in a book are very thin, so we are expecting a value less than
The units are a clue about which vakue to divide by which.
The thickness will be