Common Core: 3.OA
Answer Key
Grade 3multiplicationChallenging

2-Digit × 1-Digit with Regrouping (Set E)

Master regrouping in multiplication

10 problems

1.
92
× 4
___
2.
96
× 3
___
3.
99
× 2
___
4.
13
× 8
___
5.
17
× 7
___
6.
20
× 6
___
7.
24
× 4
__
8.
27
× 3
__
9.
31
× 2
__
10.
34
× 8
___