Question
Bryan has 900 marbles.
Bryan has 500 marbles more than Alex.
  1. How many marbles do Alex have?
  2. What is the total number of marbles they have?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Bryan has 900 marbles.
Bryan has 500 marbles more than Alex.
  1. How many marbles do Alex have?
  2. What is the total number of marbles they have?