Level 3
Don and Tom shared 420 stamps. Don got 3 times as many stamps as Tom. How many stamps must Don give Tom so that both of them would have an equal number of stamps?
Level 3
There are 184 paper clips in Box X. There are 4 times as many paper clips in Box Y as in Box X. How many paper clips must be transferred from Box Y to Box X so that there is an equal number of paper clips in each box?
Level 3
Tom had $82, Lincoln had $34 and Kim had twice the total amount of money Tom and Lincoln had. How much must Kim give to Tom and Lincoln so that each of them has an equal amount of money?
Level 3
6 girls were playing a game with 48 seashells. Each girl got the same number of seashells. Later, 2 girl left and the seashells were redistributed equally among the girls. How many more seashells did each girl get now?
Level 3
8 boys were playing a game with 56 balls. Each boy got the same number of balls. Later, 6 boys joined them and the ball were redistributed equally among the boys. How many less balls did each boy get?
Level 3
Kenny had 960 i-phones and some i-pads in his shop. After selling 230 i-phones and buying another 170 i-pads, he had the same number of i-phones and i-pads. How many i-pads did Kenny have at first?
Level 2
Violet had 6 times as many erasers as Jane at first. After Violet gave 40 erasers to Jane, they each had the same number of erasers in the end. How many erasers did Violet have at first?
Level 3
A jar contained $2 and $5 notes with a total value of $518. 4 pieces of $5 were exchanged for $2 notes of similar value. In the end, the number of $2 notes was the same as the $5 notes. How many $5 notes were there at first?
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?
