Question
Gem and her brother have some erasers. Gem had 64 more erasers than her brother. After Gem gave her brother 39 erasers, her brother has 71 erasers now.
  1. How many erasers did her brother have at first?
  2. How many erasers does Gem have now?
4 m
(a)

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(b)

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Gem and her brother have some erasers. Gem had 64 more erasers than her brother. After Gem gave her brother 39 erasers, her brother has 71 erasers now.
  1. How many erasers did her brother have at first?
  2. How many erasers does Gem have now?