Author's Instructions
- 1. Look at the top number (the whole).
- 2. Look at the bottom number (the number you are taking away).
- 3. Start subtracting from the ones place.
- 4. If you can’t subtract, borrow from the tens or hundreds.
- 5. Cross out the number you borrow from and write the new value.
- 6. Subtract the ones, then the tens, then the hundreds.
- 7. Write your answer on the line.
Author's Instructions
- 1. Look at the top number (the whole).
- 2. Look at the bottom number (the number you are taking away).
- 3. Start subtracting from the ones place.
- 4. If you can’t subtract, borrow from the tens or hundreds.
- 5. Cross out the number you borrow from and write the new value.
- 6. Subtract the ones, then the tens, then the hundreds.
- 7. Write your answer on the line.
