Grade 4 worksheet for subtracting decimals in columns.

Let’s solve each subtraction problem step by step. We’ll line up the decimals and subtract column by column, borrowing if needed.

---

1. 0.58 - 0.22

Align decimals:

```
0.58
- 0.22
------
```

8 - 2 = 6
5 - 2 = 3
0 - 0 = 0 → so 0.36

✔ Check: 0.22 + 0.36 = 0.58 → correct.

---

2. 0.95 - 0.59

```
0.95
- 0.59
------
```

5 - 9 → can’t do, borrow from 9 (tenths place).
So 15 - 9 = 6
Now tenths: 8 (after borrowing) - 5 = 3
→ 0.36

✔ Check: 0.59 + 0.36 = 0.95 → correct.

---

3. 0.99 - 0.66

```
0.99
- 0.66
------
```

9 - 6 = 3
9 - 6 = 3
→ 0.33

✔ Check: 0.66 + 0.33 = 0.99 → correct.

---

4. 9.6 - 8.7

Write as:

```
9.6
- 8.7
-----
```

6 - 7 → borrow from 9 → becomes 16 - 7 = 9
Tenths: 8 (after borrow) - 8 = 0
→ 0.9

✔ Check: 8.7 + 0.9 = 9.6 → correct.

---

5. 0.92 - 0.46

```
0.92
- 0.46
------
```

2 - 6 → borrow → 12 - 6 = 6
Tenths: 8 - 4 = 4
→ 0.46

✔ Check: 0.46 + 0.46 = 0.92 → correct.

---

6. 7.4 - 3.5

```
7.4
- 3.5
-----
```

4 - 5 → borrow → 14 - 5 = 9
Units: 6 - 3 = 3
→ 3.9

✔ Check: 3.5 + 3.9 = 7.4 → correct.

---

7. 6.5 - 0.3

```
6.5
- 0.3
-----
```

5 - 3 = 2
6 - 0 = 6
→ 6.2

✔ Check: 0.3 + 6.2 = 6.5 → correct.

---

8. 0.66 - 0.25

```
0.66
- 0.25
------
```

6 - 5 = 1
6 - 2 = 4
→ 0.41

✔ Check: 0.25 + 0.41 = 0.66 → correct.

---

9. 0.38 - 0.06

```
0.38
- 0.06
------
```

8 - 6 = 2
3 - 0 = 3
→ 0.32

✔ Check: 0.06 + 0.32 = 0.38 → correct.

---

10. 0.75 - 0.09

```
0.75
- 0.09
------
```

5 - 9 → borrow → 15 - 9 = 6
Tenths: 6 (after borrow) - 0 = 6
→ 0.66

✔ Check: 0.09 + 0.66 = 0.75 → correct.

---

11. 8.3 - 3.4

```
8.3
- 3.4
-----
```

3 - 4 → borrow → 13 - 4 = 9
Units: 7 - 3 = 4
→ 4.9

✔ Check: 3.4 + 4.9 = 8.3 → correct.

---

12. 0.38 - 0.18

```
0.38
- 0.18
------
```

8 - 8 = 0
3 - 1 = 2
→ 0.20 or just 0.2

✔ Check: 0.18 + 0.20 = 0.38 → correct.

---

13. 7.3 - 3.8

```
7.3
- 3.8
-----
```

3 - 8 → borrow → 13 - 8 = 5
Units: 6 - 3 = 3
→ 3.5

✔ Check: 3.8 + 3.5 = 7.3 → correct.

---

14. 0.55 - 0.20

```
0.55
- 0.20
------
```

5 - 0 = 5
5 - 2 = 3
→ 0.35

✔ Check: 0.20 + 0.35 = 0.55 → correct.

---

15. 9.0 - 6.1

Write as:

```
9.0
- 6.1
-----
```

0 - 1 → borrow → 10 - 1 = 9
Units: 8 - 6 = 2
→ 2.9

✔ Check: 6.1 + 2.9 = 9.0 → correct.

---

Final Answer:
1. 0.36
2. 0.36
3. 0.33
4. 0.9
5. 0.46
6. 3.9
7. 6.2
8. 0.41
9. 0.32
10. 0.66
11. 4.9
12. 0.2
13. 3.5
14. 0.35
15. 2.9