Yes. When simplifying 15:60 by dividing each side by 3, you get 5:20, which is the same as 5:20.

So she need at least 9 cans.
The perimeter should be 11, since 33 divided by 3 is eleven.
Answer:
Because 1/9 is a fraction with integers meaning it is a fraction with whole numbers.
Step-by-step explanation:
Any number that can be written as a fraction with integers is called a rational number. For example, 17 and −34 are rational numbers. (Note that there is more than one way to write the same rational number as a ratio of integers. For example, 17 and 214 represent the same rational number.)
Hope this helps