use the value of ratios to determine which ratio is equivalent to 7:15
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1 point
21:45
2:7
14:45
3:5
To determine which ratio is equivalent to 7:15, we can use the following steps:
1. Find the greatest common divisor (GCD) of 7 and 15, which is 1.
2. Divide both terms of the original ratio by the GCD to simplify it:
7 ÷ 1 = 7
15 ÷ 1 = 15
So, the simplified ratio is 7:15.
Therefore, the equivalent ratio to 7:15 is not listed among the given options.