At a bakery, a bag of muffins is sold at $11. For every $20 spent, a customer is given 2 free lucky draw tickets. Mrs Archie bought 6 bags of muffins.
- How much did Mrs Archie pay?
- How many lucky draw tickets did she get?
(a)
Amount paid for 6 bags of muffins
= 6 x 11
= $66
(b)
Number of sets
= 66 ÷ 20
= 3 r 6
Maximum number of sets = 3
Number of lucky draw tickets that Mrs Archie got
= 3 x 2
= 6
Answer(s): (a) $66; (b) 6