Question
Gwen had 3 times as many marbles as beads. After she used 60 marbles and 15 beads, there were twice as many beads as marbles.
  1. How many marbles did Gwen have in the end?
  2. How many beads did Gwen have at first?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Gwen had 3 times as many marbles as beads. After she used 60 marbles and 15 beads, there were twice as many beads as marbles.
  1. How many marbles did Gwen have in the end?
  2. How many beads did Gwen have at first?