Question
Mary had 231 buttons. Fanny had 157 buttons. She gave 23 buttons to Mary.
  1. How many buttons did Fanny have in the end?
  2. How many more buttons did Mary have than Fanny in the end?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Mary had 231 buttons. Fanny had 157 buttons. She gave 23 buttons to Mary.
  1. How many buttons did Fanny have in the end?
  2. How many more buttons did Mary have than Fanny in the end?