Question

f. If the thickness of a pile of 15 tin sheets is 54 mm, how many tin sheets will be there in a pile that is 72 mm thick? explain it ​

Answer 1

Answer:

45 mm = 12 card boards 1mm = 12/45 9000MM ... then how many sheets of the same cardboard would be 90 cm thick. 2.

Step-by-step explanation:

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