Printable worksheet for practicing two-digit addition without regrouping, featuring 48 problems.

Let’s solve each addition problem one by one. Remember: no regrouping means we just add the ones place and tens place separately, and if any column adds to 10 or more, we still write it as is (but in this worksheet, all problems are designed so that no column exceeds 9 — so you won’t need to carry over).

We’ll go row by row.

---

Row 1:

45 + 13 → 40+10=50, 5+3=8 → 58
12 + 56 → 10+50=60, 2+6=8 → 68
12 + 81 → 10+80=90, 2+1=3 → 93
22 + 72 → 20+70=90, 2+2=4 → 94
36 + 20 → 30+20=50, 6+0=6 → 56
46 + 13 → 40+10=50, 6+3=9 → 59
46 + 21 → 40+20=60, 6+1=7 → 67
62 + 20 → 60+20=80, 2+0=2 → 82
18 + 50 → 10+50=60, 8+0=8 → 68
73 + 20 → 70+20=90, 3+0=3 → 93

---

Row 2:

31 + 45 → 30+40=70, 1+5=6 → 76
57 + 41 → 50+40=90, 7+1=8 → 98
26 + 70 → 20+70=90, 6+0=6 → 96
51 + 38 → 50+30=80, 1+8=9 → 89
76 + 23 → 70+20=90, 6+3=9 → 99
84 + 11 → 80+10=90, 4+1=5 → 95
46 + 30 → 40+30=70, 6+0=6 → 76
80 + 17 → 80+10=90, 0+7=7 → 97
52 + 16 → 50+10=60, 2+6=8 → 68
70 + 13 → 70+10=80, 0+3=3 → 83

---

Row 3:

33 + 31 → 30+30=60, 3+1=4 → 64
18 + 70 → 10+70=80, 8+0=8 → 88
34 + 65 → 30+60=90, 4+5=9 → 99
17 + 60 → 10+60=70, 7+0=7 → 77
17 + 50 → 10+50=60, 7+0=7 → 67
87 + 12 → 80+10=90, 7+2=9 → 99
26 + 41 → 20+40=60, 6+1=7 → 67
41 + 34 → 40+30=70, 1+4=5 → 75
81 + 10 → 80+10=90, 1+0=1 → 91
42 + 12 → 40+10=50, 2+2=4 → 54

---

Row 4:

45 + 43 → 40+40=80, 5+3=8 → 88
60 + 12 → 60+10=70, 0+2=2 → 72
84 + 12 → 80+10=90, 4+2=6 → 96
72 + 27 → 70+20=90, 2+7=9 → 99
13 + 75 → 10+70=80, 3+5=8 → 88
33 + 51 → 30+50=80, 3+1=4 → 84
51 + 30 → 50+30=80, 1+0=1 → 81
18 + 61 → 10+60=70, 8+1=9 → 79
61 + 36 → 60+30=90, 1+6=7 → 97
18 + 30 → 10+30=40, 8+0=8 → 48

---

Row 5:

72 + 22 → 70+20=90, 2+2=4 → 94
46 + 32 → 40+30=70, 6+2=8 → 78
31 + 42 → 30+40=70, 1+2=3 → 73
15 + 14 → 10+10=20, 5+4=9 → 29
41 + 25 → 40+20=60, 1+5=6 → 66
71 + 28 → 70+20=90, 1+8=9 → 99
64 + 25 → 60+20=80, 4+5=9 → 89
26 + 42 → 20+40=60, 6+2=8 → 68
25 + 74 → 20+70=90, 5+4=9 → 99
20 + 37 → 20+30=50, 0+7=7 → 57

---

Row 6:

44 + 45 → 40+40=80, 4+5=9 → 89
58 + 31 → 50+30=80, 8+1=9 → 89
10 + 46 → 10+40=50, 0+6=6 → 56
13 + 21 → 10+20=30, 3+1=4 → 34
16 + 71 → 10+70=80, 6+1=7 → 87
68 + 11 → 60+10=70, 8+1=9 → 79
75 + 12 → 70+10=80, 5+2=7 → 87
25 + 62 → 20+60=80, 5+2=7 → 87
78 + 10 → 70+10=80, 8+0=8 → 88
74 + 15 → 70+10=80, 4+5=9 → 89

---

Row 7:

84 + 15 → 80+10=90, 4+5=9 → 99
26 + 52 → 20+50=70, 6+2=8 → 78
13 + 72 → 10+70=80, 3+2=5 → 85
85 + 13 → 80+10=90, 5+3=8 → 98
24 + 15 → 20+10=30, 4+5=9 → 39
76 + 20 → 70+20=90, 6+0=6 → 96
78 + 21 → 70+20=90, 8+1=9 → 99
30 + 53 → 30+50=80, 0+3=3 → 83
34 + 21 → 30+20=50, 4+1=5 → 55
82 + 12 → 80+10=90, 2+2=4 → 94

---

Row 8:

88 + 11 → 80+10=90, 8+1=9 → 99
36 + 30 → 30+30=60, 6+0=6 → 66
30 + 32 → 30+30=60, 0+2=2 → 62
75 + 20 → 70+20=90, 5+0=5 → 95
75 + 10 → 70+10=80, 5+0=5 → 85
67 + 10 → 60+10=70, 7+0=7 → 77
11 + 12 → 10+10=20, 1+2=3 → 23
16 + 82 → 10+80=90, 6+2=8 → 98
50 + 22 → 50+20=70, 0+2=2 → 72
53 + 23 → 50+20=70, 3+3=6 → 76

---

Row 9:

54 + 42 → 50+40=90, 4+2=6 → 96
64 + 10 → 60+10=70, 4+0=4 → 74
47 + 11 → 40+10=50, 7+1=8 → 58
14 + 55 → 10+50=60, 4+5=9 → 69
48 + 21 → 40+20=60, 8+1=9 → 69
70 + 19 → 70+10=80, 0+9=9 → 89
16 + 20 → 10+20=30, 6+0=6 → 36
73 + 25 → 70+20=90, 3+5=8 → 98
26 + 40 → 20+40=60, 6+0=6 → 66
37 + 31 → 30+30=60, 7+1=8 → 68

---

Row 10:

58 + 40 → 50+40=90, 8+0=8 → 98
72 + 26 → 70+20=90, 2+6=8 → 98
60 + 22 → 60+20=80, 0+2=2 → 82
24 + 61 → 20+60=80, 4+1=5 → 85
11 + 38 → 10+30=40, 1+8=9 → 49
27 + 72 → 20+70=90, 7+2=9 → 99
83 + 15 → 80+10=90, 3+5=8 → 98
64 + 20 → 60+20=80, 4+0=4 → 84
34 + 55 → 30+50=80, 4+5=9 → 89
12 + 80 → 10+80=90, 2+0=2 → 92

---

Final Answer:

Here are all the answers in order, row by row:

Row 1: 58, 68, 93, 94, 56, 59, 67, 82, 68, 93
Row 2: 76, 98, 96, 89, 99, 95, 76, 97, 68, 83
Row 3: 64, 88, 99, 77, 67, 99, 67, 75, 91, 54
Row 4: 88, 72, 96, 99, 88, 84, 81, 79, 97, 48
Row 5: 94, 78, 73, 29, 66, 99, 89, 68, 99, 57
Row 6: 89, 89, 56, 34, 87, 79, 87, 87, 88, 89
Row 7: 99, 78, 85, 98, 39, 96, 99, 83, 55, 94
Row 8: 99, 66, 62, 95, 85, 77, 23, 98, 72, 76
Row 9: 96, 74, 58, 69, 69, 89, 36, 98, 66, 68
Row 10: 98, 98, 82, 85, 49, 99, 98, 84, 89, 92