Multiplying by 2's
Multiplying by 5's
Multiplying by 10's
100
2 x 8 = ?
16
100
9 x 5 = ?
45
100
10 x 4 = ?
40
200
What is 2 groups of 10?
2 groups of 10 = 2 x 10 = 20
200
What is 7 groups of 5?
7 groups of 5 = 7 x 5 = 35
200
What is 4 groups of 10?
4 groups of 10 = 4 x 10 = 40
300
9 x 2 = 10 + ?
9 x 2 = 10 + 8
300
2 x 5 = 10 - ?
2 x 5 = 10 - 0
300
8 x 10 = 75 + ?
8 x 10 = 75 + 5
400
Use these numbers in a fact family. (10, 2, 20)
10 x 2 = 20 2 x 10 = 20 20 ÷ 2 = 10 20 ÷ 10 = 2
400
Use these numbers in a fact family. (5, 8, 40)
5 x 8 = 40 8 x 5 = 40 40 ÷ 8 = 5 40 ÷ 5 = 8
400
Use these numbers in a fact family. (10, 10, 100)
10 x 10 = 100 100 ÷ 10 = 10
500
Jada has 2 boxes. In each box, there are 7 books. How many books does Jada have in all?
2 x 7 = 14
500
Drew shovels 5 driveways. Each person gives Drew $5 to shovel. How much money does Drew make shoveling driveways.
5 x $5 = $25
500
Ethan promises to make some origami dragons for his 2 friends, Talan and DJ. He wants to give each friend 10 origami dragons. How many dragons does Ethan need to make?
10 x 2 = 20