Question
Bernard has 500 marbles.
Bernard has 100 marbles less than Alistair.
  1. How many marbles does Alistair 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

Bernard has 500 marbles.
Bernard has 100 marbles less than Alistair.
  1. How many marbles does Alistair have?
  2. What is the total number of marbles they have?