Ally would have to have 9 tiles in each row. You have to divide 45 divided by 5 because you have a certain amount. For the picture, Create 5 rows, and then but 9 squares for the tiles in each row. If you count out your tiles, you will get a total of 45.

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4 years ago

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How can 3/12 be written in simplest form

Archy [21]

$\frac{3}{12}$

Find a common factor 3 and 12 in order to cancel it out:

$3=3*1$

$12 = 3*4$

Greatest common divisor of 3,12 is 3

Factor out 3 from the numerator and the denominator:

$\frac{3}{12} : \frac{3}{3} = \frac{1}{4}$

hope this helps!

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3 years ago

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