Answer:
15
Explanation:
50% of 30 is a multiplication problem because of is another word for a multiplication symbol.
1. Turn 50% into a decimal. You do this by moving the decimal point to the left 2 times. (dividing by 100)
2. Now you have .50 of 30. ( you can simplify .50 into .5 )
3. Now change it into a multiplication problem. .50 times 30 equals 15.