Question
Ivan had $g. He spent $12 on one guide book and gave 79 of the remainder to his mother.
  1. How much did he give to his mother?
  2. How much did he have left?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Ivan had $g. He spent $12 on one guide book and gave 79 of the remainder to his mother.
  1. How much did he give to his mother?
  2. How much did he have left?