Quick Facts
Multiply by 2,3,4,5
Multiply by 6,7,8,9,10
3 number multiplication
Story Problems
100

1x1

1x1=1

100

2x3

2x3=6

100

9x2

9x2=18

100

2x4x2

16

100

Andrew started by making mini sandwiches. If he has 4 friends coming over and he made 3 sandwiches for each one of them, how many sandwiches did he make?

4x3=12

200

1x2

1x2=2

200

5x4

5x4=20

200

9x7

9x7=63

200

3x3x4

36

200

Mona prepared rainbow colored cupcakes for dessert. If she made one box of cupcakes for each of the 7 colors of the rainbow and each box has 6 cupcakes, how many cupcakes did Mona prepare in total?

7x6=42

300

1x4

1x4=4

300

4x6

4x6=24

300

9x9

9x9=81

300

2x5x4

40

300

John is building a tree house to serve as his hideout. The first thing he did is to gather some materials. For the pillars, he needs two sets of wood with different lengths. If the first set of wood is 4 feet long and the second set is 5 times longer than the first set, how long is the second set of wood?

4x5=20

400

1x10

1x10=10

400

3x7

3x7=21

400

7x6

7x6=42

400

4x9x3

108

400

The kids from Oakwood Elementary School are visiting a bird zoo for their field trip. To get to the bird zoo from the school, the kids have to ride some buses. If there are 7 buses and each bus has 3 adult supervisors to guide the children, how many supervisors are there in total?

7x3=21

500

1x1000

1x1000=1000

500

5x9

5x9=45

500

8x7

8x7=56

500

8x9x2

144

500

Michael and Tom both love collecting robots. They meet up every month so that they can check out and compare their collections. On their latest meeting, the found out that Tom has twice as many animal robots than Michael. If Michael has 8 animal robots, how many animal robots does Tom have? 

2x8=16