Question
At a shop, a bag of tarts is sold at $10. For every $30 spent, a customer is given 2 free keychains. Mrs Reggie bought 7 bags of tarts.
  1. How much did Mrs Reggie pay?
  2. How many keychains did she get?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At a shop, a bag of tarts is sold at $10. For every $30 spent, a customer is given 2 free keychains. Mrs Reggie bought 7 bags of tarts.
  1. How much did Mrs Reggie pay?
  2. How many keychains did she get?