Question
Nora had 4 times as many marbles as beads. After she used 83 marbles and 7 beads, there were thrice as many beads as marbles.
  1. How many marbles did Nora have in the end?
  2. How many beads did Nora 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

Nora had 4 times as many marbles as beads. After she used 83 marbles and 7 beads, there were thrice as many beads as marbles.
  1. How many marbles did Nora have in the end?
  2. How many beads did Nora have at first?