Question
Bobby, Sam and Glen had a total of 451 cards at first. After a week, the number of Bobby's cards became 5 times the number of cards he had at first. The number of Sam's cards decreased by 87. Glen had one-quarter as many cards as he had at first. In the end, the three boys had the same number of cards.
  1. How many cards did Glen have at first?
  2. What was the total number of cards that the three boys had in the end?
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Bobby, Sam and Glen had a total of 451 cards at first. After a week, the number of Bobby's cards became 5 times the number of cards he had at first. The number of Sam's cards decreased by 87. Glen had one-quarter as many cards as he had at first. In the end, the three boys had the same number of cards.
  1. How many cards did Glen have at first?
  2. What was the total number of cards that the three boys had in the end?