Common Core: 3.NBT
Answer Key
Grade 3subtractionChallenging

3-Digit Subtraction with Borrowing (Set E)

Master 3-digit borrowing

8 problems

1.
402
-384
___
2.
438
-362
___
3.
474
-329
___
4.
510
-283
___
5.
461
-244
___
6.
581
-157
___
7.
617
-594
___
8.
653
-537
___