Question

. Your class is collecting bottled water for a service project. The goal is to collect 300 bottles of water. On the first day, Max brings in 3 packs with 6 bottles in each pack. Sarah wheels in 6 packs with 12 bottles in each pack. How many bottles of water still need to be collected?
Question 4 options:


200


72


90


210

Answer 1

6x12=72
6x3=18
72+18=90
300-90=210
210 bottles

Answer 2

6*12 = 72
3*6 = 18
72 + 18 = 100
300 - 100 = 200
They still need to collect 200 water bottles.