Year 3 Maths — Subtracting 3-digit numbers
Take one number up to 999 away from another, borrowing a ten or a hundred where you need to.
Name: ________________________
1.472 - 128 = ?
2.A shelf has 240 books and 115 are taken away. How many books are left?
3.What is 1000 - 1?
4.Tap where 700 - 350 lands.
Mark the line with an X.
5.503 - 187 = ?
- a) 416
- b) 306
- c) 326
- d) 316
6.Put these subtractions in order, smallest answer first.
- 400 - 300
- 600 - 250
- 500 - 350
- 300 - 250
7.Tap where 480 - 30 lands.
Mark the line with an X.
8.Sort each subtraction by whether the ones column has to borrow a ten.
Groups: No borrowing · Borrowing needed
- 586 - 243
- 641 - 129
- 472 - 128
- 365 - 140
Answer key — Year 3 Maths — Subtracting 3-digit numbers
- 1. 344
- 2. 125
- 3. 999
- 4. 350
- 5. d) 316
- 6. 1. 300 - 250 2. 400 - 300 3. 500 - 350 4. 600 - 250
- 7. 450
- 8. 586 - 243 → No borrowing; 472 - 128 → Borrowing needed; 365 - 140 → No borrowing; 641 - 129 → Borrowing needed