Question
Ian has 113 buttons. Kathy has 219 buttons.
  1. How many more buttons does Kathy have than Ian?
  2. How many buttons do both of them have?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Ian has 113 buttons. Kathy has 219 buttons.
  1. How many more buttons does Kathy have than Ian?
  2. How many buttons do both of them have?