Level 3
15 spectators and some performers donated a total of $59000 for charity. Each spectator donated $1000 more than each performer. If there were 8 more spectators than performers, how much more money did the spectators donate than the performers?
3 m
Level 3
The total price of 6 grapefruits and 4 avocados is the same as that of 10 grapefruits and 3 avocados. Each grapefruit costs $3 less than each avocado. How much does each avocado cost?
3 m
Level 3
Bag W contains 20-cent coins and Bag X contains 5-cent coins. There are 12 more coins in Bag X than in Bag W. The amount of money in Bag W is 165¢ more than the amount of money in Bag X. How many total coins are there?
3 m
Level 3
Andy has 20-cent coins and 50-cent coins. The total value of all his coins is $24. He has 6 less 20-cent coins than 50-cent coins. How many coins does he have altogether?
3 m
Level 3
The price of a child ticket and an adult ticket to a theme park are $6 and $8 respectively. The amount collected from the sale of the adult tickets is $740 more than the amount from the sale of the child tickets. The number of child tickets sold is 28 fewer than the number of adult tickets sold. What is the total amount collected from the tickets sold?
3 m