1. Joe has decided that he will build 4 towers out of cubes. Each tower is build from 9 cubes. How many cubes will he need to build the towers.

Calculation: [?] [?] = [?]

The anwser: Joe will need [?] cubes.



2. Robert has found 5 mushrooms. But his friend Britney has found 7 times the amount of mushrooms that Robert has found. How many mushrooms did Britney found?

Calculation: [?] [?] = [?]

The anwser: Britney has found [?] mushrooms.



3. Workers have filled 72 boxes whit juice and then stored them on trucks. They have put 9 boxes of juice in each truck. How many trucks do they need to deliver all the boxes of juice?

Calculation: [?] [?] = [?]

The anwser: The workers need trucks.