6 pages of the coin collection album are filled
Step-by-step explanation:
We have to use the given information to find the number of pages
It is given that each page has 4 rows and 3 coins in each row.
So the total number of coins on one page will be:
4*3 =12
Each page has 12 coins
Now,
Total pages that are filled =
[tex]\frac{total\ coins}{Coins\ each\ page}\\= frac{72}{12}\\= 6[/tex]
Hence,
6 pages of the coin collection album are filled
Keywords: Fractions, ratios
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