Problem: Solve the 2-digit addition problems provided in the image.
#### Step-by-Step Solution:
We will solve each addition problem step by step.
---
Problem a.
\[
44 + 38
\]
1. Add the ones place: \(4 + 8 = 12\). Write down 2 and carry over 1.
2. Add the tens place: \(4 + 3 + 1 = 8\).
3. Combine the results: \(82\).
\[
\boxed{82}
\]
---
Problem b.
\[
78 + 67
\]
1. Add the ones place: \(8 + 7 = 15\). Write down 5 and carry over 1.
2. Add the tens place: \(7 + 6 + 1 = 14\).
3. Combine the results: \(145\).
\[
\boxed{145}
\]
---
Problem c.
\[
85 + 35
\]
1. Add the ones place: \(5 + 5 = 10\). Write down 0 and carry over 1.
2. Add the tens place: \(8 + 3 + 1 = 12\).
3. Combine the results: \(120\).
\[
\boxed{120}
\]
---
Problem d.
\[
65 + 64
\]
1. Add the ones place: \(5 + 4 = 9\).
2. Add the tens place: \(6 + 6 = 12\).
3. Combine the results: \(129\).
\[
\boxed{129}
\]
---
Problem e.
\[
96 + 78
\]
1. Add the ones place: \(6 + 8 = 14\). Write down 4 and carry over 1.
2. Add the tens place: \(9 + 7 + 1 = 17\).
3. Combine the results: \(174\).
\[
\boxed{174}
\]
---
Problem f.
\[
73 + 37
\]
1. Add the ones place: \(3 + 7 = 10\). Write down 0 and carry over 1.
2. Add the tens place: \(7 + 3 + 1 = 11\).
3. Combine the results: \(110\).
\[
\boxed{110}
\]
---
Problem g.
\[
90 + 75
\]
1. Add the ones place: \(0 + 5 = 5\).
2. Add the tens place: \(9 + 7 = 16\).
3. Combine the results: \(165\).
\[
\boxed{165}
\]
---
Problem h.
\[
58 + 94
\]
1. Add the ones place: \(8 + 4 = 12\). Write down 2 and carry over 1.
2. Add the tens place: \(5 + 9 + 1 = 15\).
3. Combine the results: \(152\).
\[
\boxed{152}
\]
---
Problem i.
\[
22 + 82
\]
1. Add the ones place: \(2 + 2 = 4\).
2. Add the tens place: \(2 + 8 = 10\).
3. Combine the results: \(104\).
\[
\boxed{104}
\]
---
Problem j.
\[
94 + 10
\]
1. Add the ones place: \(4 + 0 = 4\).
2. Add the tens place: \(9 + 1 = 10\).
3. Combine the results: \(104\).
\[
\boxed{104}
\]
---
Problem k.
\[
25 + 81
\]
1. Add the ones place: \(5 + 1 = 6\).
2. Add the tens place: \(2 + 8 = 10\).
3. Combine the results: \(106\).
\[
\boxed{106}
\]
---
Problem l.
\[
32 + 93
\]
1. Add the ones place: \(2 + 3 = 5\).
2. Add the tens place: \(3 + 9 = 12\).
3. Combine the results: \(125\).
\[
\boxed{125}
\]
---
Final Answers:
\[
\boxed{82, 145, 120, 129, 174, 110, 165, 152, 104, 104, 106, 125}
\]
Parent Tip: Review the logic above to help your child master the concept of grade 2 math worksheets.
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