Give an example of an equivalent ratio to 2: 15.
An equivalent ratio to 2:15 could be 4:30.
To find an equivalent ratio to 2:15, you can multiply or divide both numbers by the same value. In this case, we can multiply both numbers by 5 to get an equivalent ratio.
2 * 5 = 10
15 * 5 = 75
So, an equivalent ratio to 2:15 is 10:75.
To find an equivalent ratio to 2:15, follow these steps:
Step 1: Find the greatest common factor (GCF) of the two numbers. The GCF of 2 and 15 is 1.
Step 2: Divide both numbers of the ratio by the GCF.
2 ÷ 1 = 2
15 ÷ 1 = 15
Step 3: The new ratio is 2:15. This is equivalent to the original ratio because we divided both numbers by 1, which does not change the ratio.
Therefore, an equivalent ratio to 2:15 is 2:15 itself.