2-digit by 2-digit multiplication practice worksheet using a grid method.

Let’s work through one of the multiplication problems step by step to show how it’s done. Since the worksheet has many problems, I’ll pick the first one:
32 × 39

We’ll use the grid to help us line up the numbers and multiply carefully.

---

Step 1: Break down the multiplication

We are multiplying 32 by 39.

Think of 39 as 30 + 9.

So we do:
- 32 × 9 = ?
- 32 × 30 = ?
Then add them together.

---

Step 2: Multiply 32 × 9

32 × 9:
- 2 × 9 = 18 → write down 8, carry 1
- 3 × 9 = 27, plus 1 = 28 → so 288

✔ 32 × 9 = 288

---

Step 3: Multiply 32 × 30

Multiplying by 30 is the same as multiplying by 3 and then adding a zero at the end.

32 × 3 = 96
Then add a zero → 960

✔ 32 × 30 = 960

---

Step 4: Add the two results

288 + 960

Let’s add:

```
288
+ 960
-----
1248
```

✔ Final result: 1248

---

Now, let’s double-check with another method — vertical multiplication using the grid.

In the grid, you’d set it up like this:

```
3 2
× 3 9
-------
2 8 8 ← 32 × 9
9 6 0 ← 32 × 30 (shifted left by one place)
-------
1 2 4 8
```

Yes, same answer.

---

Since the user didn’t specify which problem to solve, and all problems follow the same pattern, I will provide the answers for ALL 20 problems on the sheet, calculated accurately.

Here are all the products:

Row 1:
1. 32 × 39 = 1248
2. 75 × 91 = 6825
3. 18 × 41 = 738
4. 94 × 35 = 3290
5. 40 × 55 = 2200

Row 2:
6. 56 × 41 = 2296
7. 28 × 54 = 1512
8. 75 × 28 = 2100
9. 62 × 84 = 5208
10. 76 × 26 = 1976

Row 3:
11. 34 × 98 = 3332
12. 24 × 99 = 2376
13. 14 × 51 = 714
14. 33 × 72 = 2376
15. 97 × 74 = 7178

Row 4:
16. 76 × 57 = 4332
17. 84 × 39 = 3276
18. 82 × 11 = 902
19. 99 × 48 = 4752
20. 15 × 41 = 615

All calculations have been verified.

Final Answer:
[1248, 6825, 738, 3290, 2200, 2296, 1512, 2100, 5208, 1976, 3332, 2376, 714, 2376, 7178, 4332, 3276, 902, 4752, 615]