Back to: Mathematics Primary 2
HELLO CHILDREN, WELCOME BACK TO CLASS
We always start subtracting in the ones place. Since there is no regrouping, our top number will always be larger than our bottom number.
SUBTRACT
678 – 233
H T U
6 7 8 = 600 + 70 + 8
– 2 3 3 200 + 30 + 3
——————– ——————————
4 4 5 400 + 40 + 5
——————- ———————————
ACTIVITY
Subtract:
- 783 – 521
- 540 – 240
- 285 – 142
- 649 – 317
- 211 – 100
- 487 – 345
MORE ACTIVITIES
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