Multiplication worksheet for practicing 2-digit by 1-digit multiplication problems.

Problem Description:

The task involves solving a series of multiplication problems where a 2-digit number is multiplied by a 1-digit number. The problems are organized in a grid format, and we need to compute each product step by step.

Solution Approach:

We will solve each multiplication problem systematically by breaking it down into simpler steps if necessary. Let's go through each row one by one.

---

#### Row 1:
1. 32 × 3
- Multiply the digits:
\[
32 \times 3 = (30 \times 3) + (2 \times 3) = 90 + 6 = 96
\]
- Answer: 96

2. 56 × 5
- Multiply the digits:
\[
56 \times 5 = (50 \times 5) + (6 \times 5) = 250 + 30 = 280
\]
- Answer: 280

3. 17 × 3
- Multiply the digits:
\[
17 \times 3 = (10 \times 3) + (7 \times 3) = 30 + 21 = 51
\]
- Answer: 51

4. 82 × 7
- Multiply the digits:
\[
82 \times 7 = (80 \times 7) + (2 \times 7) = 560 + 14 = 574
\]
- Answer: 574

5. 43 × 8
- Multiply the digits:
\[
43 \times 8 = (40 \times 8) + (3 \times 8) = 320 + 24 = 344
\]
- Answer: 344

---

#### Row 2:
1. 12 × 4
- Multiply the digits:
\[
12 \times 4 = (10 \times 4) + (2 \times 4) = 40 + 8 = 48
\]
- Answer: 48

2. 81 × 1
- Any number multiplied by 1 is the number itself:
\[
81 \times 1 = 81
\]
- Answer: 81

3. 35 × 6
- Multiply the digits:
\[
35 \times 6 = (30 \times 6) + (5 \times 6) = 180 + 30 = 210
\]
- Answer: 210

4. 62 × 0
- Any number multiplied by 0 is 0:
\[
62 \times 0 = 0
\]
- Answer: 0

5. 91 × 9
- Multiply the digits:
\[
91 \times 9 = (90 \times 9) + (1 \times 9) = 810 + 9 = 819
\]
- Answer: 819

---

#### Row 3:
1. 51 × 2
- Multiply the digits:
\[
51 \times 2 = (50 \times 2) + (1 \times 2) = 100 + 2 = 102
\]
- Answer: 102

2. 88 × 5
- Multiply the digits:
\[
88 \times 5 = (80 \times 5) + (8 \times 5) = 400 + 40 = 440
\]
- Answer: 440

3. 14 × 3
- Multiply the digits:
\[
14 \times 3 = (10 \times 3) + (4 \times 3) = 30 + 12 = 42
\]
- Answer: 42

4. 60 × 7
- Multiply the digits:
\[
60 \times 7 = (60 \times 7) = 420
\]
- Answer: 420

5. 42 × 8
- Multiply the digits:
\[
42 \times 8 = (40 \times 8) + (2 \times 8) = 320 + 16 = 336
\]
- Answer: 336

---

#### Row 4:
1. 75 × 4
- Multiply the digits:
\[
75 \times 4 = (70 \times 4) + (5 \times 4) = 280 + 20 = 300
\]
- Answer: 300

2. 23 × 1
- Any number multiplied by 1 is the number itself:
\[
23 \times 1 = 23
\]
- Answer: 23

3. 31 × 6
- Multiply the digits:
\[
31 \times 6 = (30 \times 6) + (1 \times 6) = 180 + 6 = 186
\]
- Answer: 186

4. 68 × 2
- Multiply the digits:
\[
68 \times 2 = (60 \times 2) + (8 \times 2) = 120 + 16 = 136
\]
- Answer: 136

5. 96 × 9
- Multiply the digits:
\[
96 \times 9 = (90 \times 9) + (6 \times 9) = 810 + 54 = 864
\]
- Answer: 864

---

Final Answers:

\[
\boxed{
\begin{array}{ccccc}
96 & 280 & 51 & 574 & 344 \\
48 & 81 & 210 & 0 & 819 \\
102 & 440 & 42 & 420 & 336 \\
300 & 23 & 186 & 136 & 864 \\
\end{array}
}
\]