Question
Reggie bought 72 more buttons than Rael and Rael bought 20 buttons more than Kathy. The total number of buttons Reggie and Rael bought was 4 times the number of buttons Kathy bought.
  1. How many buttons does Reggie need to give Rael so that they have the same number of buttons?
  2. How many buttons did all three of them have altogether? 
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Reggie bought 72 more buttons than Rael and Rael bought 20 buttons more than Kathy. The total number of buttons Reggie and Rael bought was 4 times the number of buttons Kathy bought.
  1. How many buttons does Reggie need to give Rael so that they have the same number of buttons?
  2. How many buttons did all three of them have altogether?