Question
Boaz has 900 marbles.
Boaz has 100 marbles less than Abel.
  1. How many marbles does Abel 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

Boaz has 900 marbles.
Boaz has 100 marbles less than Abel.
  1. How many marbles does Abel have?
  2. What is the total number of marbles they have?