Subtracting 10's and 1's from numbers up to 1000 part one

Walt:Understand part-whole subtraction with 2 and 3 digit numbers
Subtracting 10s and 1's from numbers up to 1000

Subtracting 10s from numbers up to 1000

445 - 30 =415	366 - 40 =326	878 - 30 =848
752 - 20 =732	194 - 70 =134	663 - 50 =613

Subtracting 10s and 1s from numbers up to 1000

684 - 52 =632	164 -  29 =135	793 - 89 =704
254 - 13 =241	886 - 72 =814	333 - 24 =309
391 - 51 =340	573 - 65 =508	651 - 27 =636
752 - 21 =731	577 - 66 =511	444 - 45 =399

Subtracting 10s from numbers up to 1000

558 - 420 = 138	387 - 190 =197	235 - 150 =85
867 -  380 =487	136 - 70 =66	763 - 470 =293

EXTRA FOR EXPERTS!!!

Subtracting in the 1000s

1002 - 7=995	1008 - 40 =968	1027 - 80 =947
1089 - 100=989	1100 - 200 =900	1170 - 261 =909
1522 - 428=1124	1336 - 500=836	1628 - 1119=509

Task description : Today in class we did subtracting and it was cool and fun now I know most of my take-away's.Also I got to say that was a bit hard for me just the thousends.