Let's solve each subtraction problem step by step. We are subtracting 2-digit numbers from 2-digit numbers. We'll go through each one:
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Row 1:
1. $ 88 - 74 = 14 $
(88 minus 74: 8 - 4 = 4, 8 - 7 = 1 → 14)
2. $ 98 - 54 = 44 $
(98 minus 54: 8 - 4 = 4, 9 - 5 = 4 → 44)
3. $ 49 - 47 = 2 $
(49 minus 47: 9 - 7 = 2, 4 - 4 = 0 → 2)
4. $ 85 - 33 = 52 $
(85 minus 33: 5 - 3 = 2, 8 - 3 = 5 → 52)
5. $ 87 - 76 = 11 $
(87 minus 76: 7 - 6 = 1, 8 - 7 = 1 → 11)
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Row 2:
6. $ 79 - 60 = 19 $
(79 minus 60: 9 - 0 = 9, 7 - 6 = 1 → 19)
7. $ 37 - 32 = 5 $
(37 minus 32: 7 - 2 = 5, 3 - 3 = 0 → 5)
8. $ 95 - 24 = 71 $
(95 minus 24: 5 - 4 = 1, 9 - 2 = 7 → 71)
9. $ 76 - 36 = 40 $
(76 minus 36: 6 - 6 = 0, 7 - 3 = 4 → 40)
10. $ 91 - 30 = 61 $
(91 minus 30: 1 - 0 = 1, 9 - 3 = 6 → 61)
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Row 3:
11. $ 78 - 68 = 10 $
(78 minus 68: 8 - 8 = 0, 7 - 6 = 1 → 10)
12. $ 88 - 23 = 65 $
(88 minus 23: 8 - 3 = 5, 8 - 2 = 6 → 65)
13. $ 66 - 43 = 23 $
(66 minus 43: 6 - 3 = 3, 6 - 4 = 2 → 23)
14. $ 66 - 46 = 20 $
(66 minus 46: 6 - 6 = 0, 6 - 4 = 2 → 20)
15. $ 77 - 47 = 30 $
(77 minus 47: 7 - 7 = 0, 7 - 4 = 3 → 30)
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Row 4:
16. $ 78 - 76 = 2 $
(78 minus 76: 8 - 6 = 2, 7 - 7 = 0 → 2)
17. $ 90 - 60 = 30 $
(90 minus 60: 0 - 0 = 0, 9 - 6 = 3 → 30)
18. $ 74 - 61 = 13 $
(74 minus 61: 4 - 1 = 3, 7 - 6 = 1 → 13)
19. $ 52 - 32 = 20 $
(52 minus 32: 2 - 2 = 0, 5 - 3 = 2 → 20)
20. $ 63 - 12 = 51 $
(63 minus 12: 3 - 2 = 1, 6 - 1 = 5 → 51)
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Row 5:
21. $ 63 - 61 = 2 $
(63 minus 61: 3 - 1 = 2, 6 - 6 = 0 → 2)
22. $ 99 - 66 = 33 $
(99 minus 66: 9 - 6 = 3, 9 - 6 = 3 → 33)
23. $ 97 - 25 = 72 $
(97 minus 25: 7 - 5 = 2, 9 - 2 = 7 → 72)
24. $ 73 - 50 = 23 $
(73 minus 50: 3 - 0 = 3, 7 - 5 = 2 → 23)
25. $ 28 - 25 = 3 $
(28 minus 25: 8 - 5 = 3, 2 - 2 = 0 → 3)
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✔ Final Answers:
```
1. 14
2. 44
3. 2
4. 52
5. 11
6. 19
7. 5
8. 71
9. 40
10. 61
11. 10
12. 65
13. 23
14. 20
15. 30
16. 2
17. 30
18. 13
19. 20
20. 51
21. 2
22. 33
23. 72
24. 23
25. 3
```
✔ All problems solved! Let me know if you'd like this formatted as a printable worksheet or want to check for errors.
Parent Tip: Review the logic above to help your child master the concept of double digit subtraction without regrouping worksheet.