Answer:
54 : 3
36 : 2
90 : 5
Explanation:
54 : 3
Divide 3 from 54: 54 / 3 = 18
This means that 18 licks : 1 lollipop
36 : ?
36 licks / 18 licks per one lollipop = 2 lollipops
36 licks : 2 lollipops
? : 5
18 licks per one lollipop x 5 lollipops = 90 licks in total
90 licks : 5 lollipops