Level 3
Sean and Cathy had some money each. If Cathy gives Sean $49, he will have 3 times as much as Cathy. If Sean gives Cathy $20, he will have the same amount as her. How much money does each person have respectively?
Level 3
Mrs Lin has some candies and cupcakes. If she packs a candy and a cupcake in each bag, there will be 82 cupcakes left. If she packs 2 candies and 3 cupcakes in each bag, there will be 34 candies left. How many candies and cupcakes does she have in all?
Level 3
Henry and Sean have the same amount of money. If Henry spends $43 a day and Sean spends $14 a day, Sean will have $319 when Henry uses up all his money. If Henry spends $13 a day and Sean spends $43 a day, how much will Henry have left when Sean uses up all his money?
Level 3
George and Vincent were given some allowances. If George spent $28 each day and Vincent spent $56 each day, George would still have $837 left when Vincent spent all his allowance. If George spent $56 each day and Vincent spent $28 each day, George would still have $162 left when Vincent spent all his allowance.
Level 3
There are some blue and yellow marbles in a container. If 10 blue marbles are removed from the container, the total number of marbles left will be 8 times the number of blue marbles left. If 5 yellow marbles are removed from the container, the total number of marbles left will be 5 times the number of blue marbles. How many marbles are there in the container?
