Common Core: 3.OA
Answer Key
Grade 3multiplicationChallenging

2-Digit × 1-Digit Introduction (Set E)

Build confidence with 2-digit multiplication

10 problems

1.
47
× 4
___
2.
48
× 3
___
3.
10
× 3
__
4.
12
× 2
__
5.
13
× 2
__
6.
15
× 4
__
7.
16
× 4
__
8.
18
× 3
__
9.
20
× 3
__
10.
21
× 2
__