Question
At a book shop, glues are sold at $8 for 1 glue. For every 7 glues a customer pays, an extra glue will be given free.
  1. How much will Mrs Yeo pay for 17 glues?
  2. What is the most number of glues Mr Koh can get for $120?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At a book shop, glues are sold at $8 for 1 glue. For every 7 glues a customer pays, an extra glue will be given free.
  1. How much will Mrs Yeo pay for 17 glues?
  2. What is the most number of glues Mr Koh can get for $120?