Question
Rael, Michael and Bryan had a total of 350 erasers at first. After a week, the number of Rael's erasers became 4 times the number of erasers he had at first. The number of Michael's erasers decreased by 77. Bryan had one-quarter as many erasers as he had at first. In the end, the three boys had the same number of erasers.
  1. How many erasers did Bryan have at first?
  2. What was the total number of erasers that the three boys had in the end?
5 m
(a)

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(b)

Click button first when a symbol is required. X

Rael, Michael and Bryan had a total of 350 erasers at first. After a week, the number of Rael's erasers became 4 times the number of erasers he had at first. The number of Michael's erasers decreased by 77. Bryan had one-quarter as many erasers as he had at first. In the end, the three boys had the same number of erasers.
  1. How many erasers did Bryan have at first?
  2. What was the total number of erasers that the three boys had in the end?