Question
Reggie bought 42 more cards than Billy and Billy bought 18 cards more than Tiffany. The total number of cards Reggie and Billy bought was 5 times the number of cards Tiffany bought.
  1. How many cards does Reggie need to give Billy so that they have the same number of cards?
  2. How many cards did all three of them have altogether? 
4 m
(a)

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(b)

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Reggie bought 42 more cards than Billy and Billy bought 18 cards more than Tiffany. The total number of cards Reggie and Billy bought was 5 times the number of cards Tiffany bought.
  1. How many cards does Reggie need to give Billy so that they have the same number of cards?
  2. How many cards did all three of them have altogether?