Question:
Hathi had 180 twenty-cent coins and some five-cent coins. 80% of her coins were five-cent coins. Hathi used up 75% of the five-cent coins. What was the total value of the five-cent coins that she used up?

Solution:

Empowering Students and Parents with Solutions
Hathi had 180 twenty-cent coins and some five-cent coins. 80% of her coins were five-cent coins. Hathi used up 75% of the five-cent coins. What was the total value of the five-cent coins that she used up?