Let's solve each subtraction problem step by step:
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1) 69 - 13 =
69 - 10 = 59, then 59 - 3 =
56
2) 97 - 68 =
97 - 60 = 37, then 37 - 8 =
29
3) 73 - 16 =
73 - 10 = 63, then 63 - 6 =
57
4) 91 - 15 =
91 - 10 = 81, then 81 - 5 =
76
5) 97 - 61 =
97 - 60 = 37, then 37 - 1 =
36
6) 38 - 12 =
38 - 10 = 28, then 28 - 2 =
26
7) 57 - 40 =
57 - 40 =
17
8) 89 - 28 =
89 - 20 = 69, then 69 - 8 =
61
9) 55 - 14 =
55 - 10 = 45, then 45 - 4 =
41
10) 50 - 29 =
50 - 20 = 30, then 30 - 9 =
21
11) 74 - 31 =
74 - 30 = 44, then 44 - 1 =
43
12) 96 - 82 =
96 - 80 = 16, then 16 - 2 =
14
13) 79 - 24 =
79 - 20 = 59, then 59 - 4 =
55
14) 39 - 31 =
39 - 30 = 9, then 9 - 1 =
8
15) 31 - 18 =
31 - 10 = 21, then 21 - 8 =
13
16) 74 - 71 =
74 - 70 = 4, then 4 - 1 =
3
17) 17 - 14 =
17 - 10 = 7, then 7 - 4 =
3
18) 79 - 43 =
79 - 40 = 39, then 39 - 3 =
36
19) 52 - 25 =
52 - 20 = 32, then 32 - 5 =
27
20) 92 - 17 =
92 - 10 = 82, then 82 - 7 =
75
21) 57 - 36 =
57 - 30 = 27, then 27 - 6 =
21
22) 95 - 32 =
95 - 30 = 65, then 65 - 2 =
63
23) 43 - 40 =
43 - 40 =
3
24) 92 - 75 =
92 - 70 = 22, then 22 - 5 =
17
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✔ Final Answers:
1) 56
2) 29
3) 57
4) 76
5) 36
6) 26
7) 17
8) 61
9) 41
10) 21
11) 43
12) 14
13) 55
14) 8
15) 13
16) 3
17) 3
18) 36
19) 27
20) 75
21) 21
22) 63
23) 3
24) 17
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✔ All problems solved! Let me know if you'd like a printable version or explanations for any specific ones.
Parent Tip: Review the logic above to help your child master the concept of subtraction equations worksheet.
