3-digit subtraction with regrouping

Grade 3Curriculum basis: CCSS 3.NBT.A.2

3-digit subtraction with regrouping

Name: Date: Score: / 20

1
860−128
2
566−149
3
319−279
4
541−478
5
826−532
6
752−439
7
951−946
8
815−736
9
321−197
10
603−121
11
980−441
12
907−755
13
444−309
14
862−734
15
681−656
16
977−939
17
826−445
18
832−107
19
803−725
20
628−137

3-digit subtraction with regrouping — Answer Key

1
860−128732
2
566−149417
3
319−27940
4
541−47863
5
826−532294
6
752−439313
7
951−9465
8
815−73679
9
321−197124
10
603−121482
11
980−441539
12
907−755152
13
444−309135
14
862−734128
15
681−65625
16
977−93938
17
826−445381
18
832−107725
19
803−72578
20
628−137491