LEARNING TASK 4 derection Write "rate" "base", or percentage' to identify what you need to solve for

1. 30 is 15% of what number? ______
2. what is 78% of 100? ______
3. 8 is what percent of 16?______
4. what percent of 35 is 5?_____
5. 22% of what number is 66?______
6. 24% of 300 is what number?_____
7. 12 is 40% of what number?_____
8. what is 90% of 30?_____
9. 7 is what percent of 14?_____
10. what percent of 45 is 9?_____​