Stickers are sold in packets of 10.
Each packet costs $6.
Adam needs 66 stickers.
- What is the minimum number of packets that Adam can buy?
- How much will Adam spend?
(a)
Number of sets of 10 stickers
= 66 ÷ 10
= 6 r 6
Minimum number of packets that Adam can buy
= 6 + 1
= 7
(b)
Amount that Adam will spend
= 7 x 6
= $42
Answer(s): (a) 7; (b) $42