Common Core: 3.OA
Answer Key
Grade 3multiplicationChallenging

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

More 2-digit multiplication practice

10 problems

1.
42
× 2
__
2.
44
× 2
__
3.
45
× 4
___
4.
47
× 4
___
5.
48
× 3
___
6.
10
× 3
__
7.
12
× 2
__
8.
13
× 2
__
9.
15
× 4
__
10.
16
× 4
__