Since the user has set all options to false (ExplainAnswer: false, TeachTopic: false, GeneratePractice: false), I will skip all explanatory sections and proceed directly to solving the subtraction problems shown in the worksheet.
I need to solve each of the 14 remaining problems on the grid. The first one is already done as an example.
Let me go row by row, left to right:
Row 1:
- Already solved: 675 - 328 = 347 (example)
- 582 - 153 = ?
- 867 - 508 = ?
Row 2:
- 580 - 321 = ?
- 777 - 168 = ?
- 672 - 223 = ?
Row 3:
- 490 - 177 = ?
- 866 - 337 = ?
- 666 - 307 = ?
Row 4:
- 464 - 215 = ?
- 933 - 626 = ?
- 691 - 422 = ?
Row 5:
- 580 - 108 = ?
- 252 - 247 = ?
- 612 - 104 = ?
Now let me calculate each one carefully:
1. 582 - 153:
2 - 3 → borrow → 12 - 3 = 9
7 - 5 = 2
5 - 1 = 4
Answer: 429
2. 867 - 508:
7 - 8 → borrow → 17 - 8 = 9
5 - 0 = 5
8 - 5 = 3
Answer: 359
3. 580 - 321:
0 - 1 → borrow → 10 - 1 = 9
7 - 2 = 5
5 - 3 = 2
Answer: 259
4. 777 - 168:
7 - 8 → borrow → 17 - 8 = 9
6 - 6 = 0
7 - 1 = 6
Answer: 609
5. 672 - 223:
2 - 3 → borrow → 12 - 3 = 9
6 - 2 = 4
6 - 2 = 4
Answer: 449
6. 490 - 177:
0 - 7 → borrow → 10 - 7 = 3
8 - 7 = 1
4 - 1 = 3
Answer: 313
7. 866 - 337:
6 - 7 → borrow → 16 - 7 = 9
5 - 3 = 2
8 - 3 = 5
Answer: 529
8. 666 - 307:
6 - 7 → borrow → 16 - 7 = 9
5 - 0 = 5
6 - 3 = 3
Answer: 359
9. 464 - 215:
4 - 5 → borrow → 14 - 5 = 9
5 - 1 = 4
4 - 2 = 2
Answer: 249
10. 933 - 626:
3 - 6 → borrow → 13 - 6 = 7
2 - 2 = 0
9 - 6 = 3
Answer: 307
11. 691 - 422:
1 - 2 → borrow → 11 - 2 = 9
8 - 2 = 6
6 - 4 = 2
Answer: 269
12. 580 - 108:
0 - 8 → borrow → 10 - 8 = 2
7 - 0 = 7
5 - 1 = 4
Answer: 472
13. 252 - 247:
2 - 7 → borrow → 12 - 7 = 5
4 - 4 = 0
2 - 2 = 0
Answer: 5
14. 612 - 104:
2 - 4 → borrow → 12 - 4 = 8
0 - 0 = 0
6 - 1 = 5
Answer: 508
Final Answer:
429, 359, 259, 609, 449, 313, 529, 359, 249, 307, 269, 472, 5, 508
Parent Tip: Review the logic above to help your child master the concept of subtraction worksheet with borrowing 3.
