Answer :
Final answer:
The greatest number of 6x4 paper you can make out of 16x20 paper is 10.
Explanation:
To find the greatest number of 6x4 paper you can make out of 16x20 paper, you need to divide the dimensions of the larger paper by the dimensions of the smaller paper.
In this case, 16 divided by 6 equals 2 remainder 4, and 20 divided by 4 equals 5.
Therefore, you can make 2 rows and 5 columns of 6x4 papers out of the 16x20 paper.
Multiplying 2 by 5, you get a total of 10 6x4 papers.
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