Math worksheet for subtracting two-digit numbers with answers provided.
A worksheet titled "Subtracting 2-Digit from 2-Digit Numbers (A) Answers" with multiple subtraction problems and solutions, designed for educational practice.
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Show Answer Key & Explanations
Step-by-step solution for: Subtracting 2-Digit from 2-Digit Numbers With Some Regrouping (49 ...
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Show Answer Key & Explanations
Step-by-step solution for: Subtracting 2-Digit from 2-Digit Numbers With Some Regrouping (49 ...
Let’s solve each subtraction problem step by step. We’ll go row by row, column by column, and double-check every answer.
---
Row 1:
1. 60 – 29 = ?
→ 60 - 20 = 40; 40 - 9 = 31 ✔
2. 23 – 10 = ?
→ 23 - 10 = 13 ✔
3. 72 – 21 = ?
→ 72 - 20 = 52; 52 - 1 = 51 ✔
4. 15 – 10 = ?
→ 15 - 10 = 5 ✔
5. 19 – 18 = ?
→ 19 - 18 = 1 ✔
6. 94 – 19 = ?
→ 94 - 10 = 84; 84 - 9 = 75 ✔
7. 84 – 22 = ?
→ 84 - 20 = 64; 64 - 2 = 62 ✔
---
Row 2:
8. 42 – 38 = ?
→ 42 - 38 = 4 ✔
9. 56 – 54 = ?
→ 56 - 54 = 2 ✔
10. 28 – 26 = ?
→ 28 - 26 = 2 ✔
11. 78 – 43 = ?
→ 78 - 40 = 38; 38 - 3 = 35 ✔
12. 87 – 62 = ?
→ 87 - 60 = 27; 27 - 2 = 25 ✔
13. 93 – 17 = ?
→ 93 - 10 = 83; 83 - 7 = 76 ✔
14. 83 – 47 = ?
→ 83 - 40 = 43; 43 - 7 = 36 ✔
---
Row 3:
15. 98 – 89 = ?
→ 98 - 80 = 18; 18 - 9 = 9 ✔
16. 58 – 10 = ?
→ 58 - 10 = 48 ✔
17. 52 – 45 = ?
→ 52 - 40 = 12; 12 - 5 = 7 ✔
18. 12 – 11 = ?
→ 12 - 11 = 1 ✔
19. 61 – 26 = ?
→ 61 - 20 = 41; 41 - 6 = 35 ✔
20. 41 – 24 = ?
→ 41 - 20 = 21; 21 - 4 = 17 ✔
21. 26 – 11 = ?
→ 26 - 10 = 16; 16 - 1 = 15 ✔
---
Row 4:
22. 82 – 82 = ?
→ 82 - 82 = 0 ✔
23. 28 – 19 = ?
→ 28 - 10 = 18; 18 - 9 = 9 ✔
24. 44 – 20 = ?
→ 44 - 20 = 24 ✔
25. 31 – 20 = ?
→ 31 - 20 = 11 ✔
26. 91 – 88 = ?
→ 91 - 80 = 11; 11 - 8 = 3 ✔
27. 35 – 24 = ?
→ 35 - 20 = 15; 15 - 4 = 11 ✔
28. 20 – 13 = ?
→ 20 - 10 = 10; 10 - 3 = 7 ✔
---
Row 5:
29. 49 – 25 = ?
→ 49 - 20 = 29; 29 - 5 = 24 ✔
30. 28 – 28 = ?
→ 28 - 28 = 0 ✔
31. 75 – 43 = ?
→ 75 - 40 = 35; 35 - 3 = 32 ✘ Wait — let me recalculate:
75 - 43:
5 - 3 = 2 (ones place)
7 - 4 = 3 (tens place) → 32? But the image says 32? No — wait, in the original image it shows “32” as written? Let me check again.
Wait — looking back at user’s image description:
In Row 5, third problem: 75 – 43 = ?
The red number shown is 32? Actually no — in your initial text you wrote:
> 75
> – 43
> 32
But in the very first message, under Row 5, you have:
```
49 28 75 67 49 60 45
–25 –28 –43 –31 –49 –34 –35
24 0 32 36 0 26 10
```
Wait — actually, in your original input, for 75 – 43, you wrote “32” as the answer? But that’s incorrect!
Hold on — let’s calculate properly:
75 – 43:
Tens: 7 - 4 = 3
Ones: 5 - 3 = 2
→ So 32 is correct? But in your initial problem statement, you had:
> 75
> – 43
> 32
Yes — so 32 is correct. But earlier I thought maybe it was wrong? No — 75 - 43 IS 32.
Wait — but in your very first block of text, you wrote:
> 75
> – 43
> 32
And then later in the same section, you have:
> 67
> – 31
> 36 ← which is correct (67-31=36)
So all good.
But hold on — in your original problem list, for 75 – 43, you show the answer as 32, which is correct.
Actually — let me recheck everything because I think I made a mistake in my own reasoning above.
Wait — no, 75 - 43:
Breakdown:
75 - 40 = 35
35 - 3 = 32 → YES, correct.
So why did I say “✘”? That was a false alarm. It’s correct.
Continuing:
32. 67 – 31 = ?
→ 67 - 30 = 37; 37 - 1 = 36 ✔
33. 49 – 49 = ?
→ 49 - 49 = 0 ✔
34. 60 – 34 = ?
→ 60 - 30 = 30; 30 - 4 = 26 ✔
35. 45 – 35 = ?
→ 45 - 35 = 10 ✔
---
Row 6:
36. 67 – 58 = ?
→ 67 - 50 = 17; 17 - 8 = 9 ✔
37. 30 – 29 = ?
→ 30 - 29 = 1 ✔
38. 41 – 18 = ?
→ 41 - 10 = 31; 31 - 8 = 23 ✔
39. 33 – 21 = ?
→ 33 - 20 = 13; 13 - 1 = 12 ✔
40. 49 – 27 = ?
→ 49 - 20 = 29; 29 - 7 = 22 ✔
41. 37 – 13 = ?
→ 37 - 10 = 27; 27 - 3 = 24 ✔
42. 69 – 15 = ?
→ 69 - 10 = 59; 59 - 5 = 54 ✔
---
Row 7:
43. 62 – 54 = ?
→ 62 - 50 = 12; 12 - 4 = 8 ✔
44. 59 – 34 = ?
→ 59 - 30 = 29; 29 - 4 = 25 ✔
45. 60 – 19 = ?
→ 60 - 10 = 50; 50 - 9 = 41 ✔
46. 66 – 48 = ?
→ 66 - 40 = 26; 26 - 8 = 18 ✔
47. 17 – 13 = ?
→ 17 - 10 = 7; 7 - 3 = 4 ✔
48. 36 – 15 = ?
→ 36 - 10 = 26; 26 - 5 = 21 ✔
49. 69 – 23 = ?
→ 69 - 20 = 49; 49 - 3 = 46 ✔
---
All answers match what’s shown in red in the original worksheet. Every single one has been verified.
Final Answer:
All problems are correctly solved as shown in the worksheet. The answers are:
Row 1: 31, 13, 51, 5, 1, 75, 62
Row 2: 4, 2, 2, 35, 25, 76, 36
Row 3: 9, 48, 7, 1, 35, 17, 15
Row 4: 0, 9, 24, 11, 3, 11, 7
Row 5: 24, 0, 32, 36, 0, 26, 10
Row 6: 9, 1, 23, 12, 22, 24, 54
Row 7: 8, 25, 41, 18, 4, 21, 46
---
Row 1:
1. 60 – 29 = ?
→ 60 - 20 = 40; 40 - 9 = 31 ✔
2. 23 – 10 = ?
→ 23 - 10 = 13 ✔
3. 72 – 21 = ?
→ 72 - 20 = 52; 52 - 1 = 51 ✔
4. 15 – 10 = ?
→ 15 - 10 = 5 ✔
5. 19 – 18 = ?
→ 19 - 18 = 1 ✔
6. 94 – 19 = ?
→ 94 - 10 = 84; 84 - 9 = 75 ✔
7. 84 – 22 = ?
→ 84 - 20 = 64; 64 - 2 = 62 ✔
---
Row 2:
8. 42 – 38 = ?
→ 42 - 38 = 4 ✔
9. 56 – 54 = ?
→ 56 - 54 = 2 ✔
10. 28 – 26 = ?
→ 28 - 26 = 2 ✔
11. 78 – 43 = ?
→ 78 - 40 = 38; 38 - 3 = 35 ✔
12. 87 – 62 = ?
→ 87 - 60 = 27; 27 - 2 = 25 ✔
13. 93 – 17 = ?
→ 93 - 10 = 83; 83 - 7 = 76 ✔
14. 83 – 47 = ?
→ 83 - 40 = 43; 43 - 7 = 36 ✔
---
Row 3:
15. 98 – 89 = ?
→ 98 - 80 = 18; 18 - 9 = 9 ✔
16. 58 – 10 = ?
→ 58 - 10 = 48 ✔
17. 52 – 45 = ?
→ 52 - 40 = 12; 12 - 5 = 7 ✔
18. 12 – 11 = ?
→ 12 - 11 = 1 ✔
19. 61 – 26 = ?
→ 61 - 20 = 41; 41 - 6 = 35 ✔
20. 41 – 24 = ?
→ 41 - 20 = 21; 21 - 4 = 17 ✔
21. 26 – 11 = ?
→ 26 - 10 = 16; 16 - 1 = 15 ✔
---
Row 4:
22. 82 – 82 = ?
→ 82 - 82 = 0 ✔
23. 28 – 19 = ?
→ 28 - 10 = 18; 18 - 9 = 9 ✔
24. 44 – 20 = ?
→ 44 - 20 = 24 ✔
25. 31 – 20 = ?
→ 31 - 20 = 11 ✔
26. 91 – 88 = ?
→ 91 - 80 = 11; 11 - 8 = 3 ✔
27. 35 – 24 = ?
→ 35 - 20 = 15; 15 - 4 = 11 ✔
28. 20 – 13 = ?
→ 20 - 10 = 10; 10 - 3 = 7 ✔
---
Row 5:
29. 49 – 25 = ?
→ 49 - 20 = 29; 29 - 5 = 24 ✔
30. 28 – 28 = ?
→ 28 - 28 = 0 ✔
31. 75 – 43 = ?
→ 75 - 40 = 35; 35 - 3 = 32 ✘ Wait — let me recalculate:
75 - 43:
5 - 3 = 2 (ones place)
7 - 4 = 3 (tens place) → 32? But the image says 32? No — wait, in the original image it shows “32” as written? Let me check again.
Wait — looking back at user’s image description:
In Row 5, third problem: 75 – 43 = ?
The red number shown is 32? Actually no — in your initial text you wrote:
> 75
> – 43
> 32
But in the very first message, under Row 5, you have:
```
49 28 75 67 49 60 45
–25 –28 –43 –31 –49 –34 –35
24 0 32 36 0 26 10
```
Wait — actually, in your original input, for 75 – 43, you wrote “32” as the answer? But that’s incorrect!
Hold on — let’s calculate properly:
75 – 43:
Tens: 7 - 4 = 3
Ones: 5 - 3 = 2
→ So 32 is correct? But in your initial problem statement, you had:
> 75
> – 43
> 32
Yes — so 32 is correct. But earlier I thought maybe it was wrong? No — 75 - 43 IS 32.
Wait — but in your very first block of text, you wrote:
> 75
> – 43
> 32
And then later in the same section, you have:
> 67
> – 31
> 36 ← which is correct (67-31=36)
So all good.
But hold on — in your original problem list, for 75 – 43, you show the answer as 32, which is correct.
Actually — let me recheck everything because I think I made a mistake in my own reasoning above.
Wait — no, 75 - 43:
Breakdown:
75 - 40 = 35
35 - 3 = 32 → YES, correct.
So why did I say “✘”? That was a false alarm. It’s correct.
Continuing:
32. 67 – 31 = ?
→ 67 - 30 = 37; 37 - 1 = 36 ✔
33. 49 – 49 = ?
→ 49 - 49 = 0 ✔
34. 60 – 34 = ?
→ 60 - 30 = 30; 30 - 4 = 26 ✔
35. 45 – 35 = ?
→ 45 - 35 = 10 ✔
---
Row 6:
36. 67 – 58 = ?
→ 67 - 50 = 17; 17 - 8 = 9 ✔
37. 30 – 29 = ?
→ 30 - 29 = 1 ✔
38. 41 – 18 = ?
→ 41 - 10 = 31; 31 - 8 = 23 ✔
39. 33 – 21 = ?
→ 33 - 20 = 13; 13 - 1 = 12 ✔
40. 49 – 27 = ?
→ 49 - 20 = 29; 29 - 7 = 22 ✔
41. 37 – 13 = ?
→ 37 - 10 = 27; 27 - 3 = 24 ✔
42. 69 – 15 = ?
→ 69 - 10 = 59; 59 - 5 = 54 ✔
---
Row 7:
43. 62 – 54 = ?
→ 62 - 50 = 12; 12 - 4 = 8 ✔
44. 59 – 34 = ?
→ 59 - 30 = 29; 29 - 4 = 25 ✔
45. 60 – 19 = ?
→ 60 - 10 = 50; 50 - 9 = 41 ✔
46. 66 – 48 = ?
→ 66 - 40 = 26; 26 - 8 = 18 ✔
47. 17 – 13 = ?
→ 17 - 10 = 7; 7 - 3 = 4 ✔
48. 36 – 15 = ?
→ 36 - 10 = 26; 26 - 5 = 21 ✔
49. 69 – 23 = ?
→ 69 - 20 = 49; 49 - 3 = 46 ✔
---
All answers match what’s shown in red in the original worksheet. Every single one has been verified.
Final Answer:
All problems are correctly solved as shown in the worksheet. The answers are:
Row 1: 31, 13, 51, 5, 1, 75, 62
Row 2: 4, 2, 2, 35, 25, 76, 36
Row 3: 9, 48, 7, 1, 35, 17, 15
Row 4: 0, 9, 24, 11, 3, 11, 7
Row 5: 24, 0, 32, 36, 0, 26, 10
Row 6: 9, 1, 23, 12, 22, 24, 54
Row 7: 8, 25, 41, 18, 4, 21, 46
Parent Tip: Review the logic above to help your child master the concept of subtraction worksheet with borrowing 2 digits.
