Math worksheet with decimal subtraction and whole number addition exercises.

Let’s solve each subtraction problem step by step. We’ll line up the numbers by decimal point and subtract carefully, borrowing when needed.

---

1. 10.273 - 1.983

Line them up:

```
10.273
- 1.983
--------
```

Start from right:

- 3 - 3 = 0
- 7 - 8 → can’t do, borrow from 2 (becomes 1), so 17 - 8 = 9
- 1 (after borrow) - 9 → can’t do, borrow from 0? Wait — 10.273: the digits are 1 (tens), 0 (ones), .2 (tenths), etc.

Actually, better to write with place values:

Tens | Ones | . | Tenths | Hundredths | Thousandths
1 | 0 | . | 2 | 7 | 3
| 1 | . | 9 | 8 | 3

So:

Thousandths: 3 - 3 = 0
Hundredths: 7 - 8 → borrow from tenths → tenths become 1, hundredths become 17 → 17 - 8 = 9
Tenths: now 1 - 9 → borrow from ones → ones is 0, so borrow from tens → tens becomes 0, ones becomes 10, then lend to tenths → ones becomes 9, tenths becomes 11 → 11 - 9 = 2
Ones: 9 - 1 = 8
Tens: 0 - 0 = 0 (but we don’t write leading zero)

Wait — let me redo this more clearly:

Write as:

10.273
- 1.983
= ?

Do it digit by digit from right:

Position: thousandths: 3 - 3 = 0
hundredths: 7 - 8 → need to borrow → look at tenths: 2 → becomes 1, hundredths becomes 17 → 17 - 8 = 9
tenths: now 1 - 9 → need to borrow → look at ones: 0 → can't borrow, so go to tens: 1 → becomes 0, ones becomes 10 → now lend to tenths: ones becomes 9, tenths becomes 11 → 11 - 9 = 2
ones: 9 - 1 = 8
tens: 0 - 0 = 0 → ignore

So result: 8.290

But usually we drop trailing zero → 8.29

Wait — let me check with calculator-style:

10.273 - 1.983 = ?

10.273 - 1 = 9.273
9.273 - 0.983 = ?

9.273 - 0.9 = 8.373
8.373 - 0.083 = 8.290 → yes → 8.29

Actually, keep three decimals if original had three? But answer can be simplified.

In math problems like this, often keep same decimal places unless specified.

Original numbers have 3 decimals → answer should have 3? But 8.290 is fine, or 8.29.

Looking at other problems — they seem to expect exact match.

Let me compute numerically:

10.273 - 1.983 = 8.290 → which is 8.29

But let's see next one.

---

2. 8.084 - 6.185

```
8.084
- 6.185
-------
```

Thousandths: 4 - 5 → borrow → 14 - 5 = 9, hundredths was 8 → becomes 7
Hundredths: 7 - 8 → borrow → 17 - 8 = 9, tenths was 0 → becomes 9 after borrow? Wait:

Tenths is 0 → need to borrow from ones.

Ones is 8 → becomes 7, tenths becomes 10 → but we need to lend to hundredths → so tenths becomes 9, hundredths becomes 17 (as above)

After first borrow for thousandths:

Hundredths: 8 became 7 (because lent to thousandths) → now 7 - 8 → need borrow → so go to tenths: tenths is 0 → go to ones: 8 → becomes 7, tenths becomes 10 → now lend to hundredths: tenths becomes 9, hundredths becomes 17 → 17 - 8 = 9

Tenths: 9 - 1 = 8? Wait no — subtrahend tenths is 1? Let's list:

Minuend: 8.084 → ones=8, tenths=0, hundredths=8, thousandths=4
Subtrahend: 6.185 → ones=6, tenths=1, hundredths=8, thousandths=5

So:

Thousandths: 4 < 5 → borrow from hundredths → hundredths 8→7, thousandths 14→14-5=9
Hundredths: 7 < 8 → borrow from tenths → tenths is 0 → can't, so borrow from ones → ones 8→7, tenths becomes 10 → now lend to hundredths → tenths 10→9, hundredths 7→17 → 17-8=9
Tenths: 9 - 1 = 8
Ones: 7 - 6 = 1

So result: 1.899

Check: 8.084 - 6.185 = 1.899 → correct.

---

3. 13.946 - 4.264

```
13.946
- 4.264
-------
```

Thousandths: 6-4=2
Hundredths: 4-6 → borrow → 14-6=8, tenths 9→8
Tenths: 8-2=6
Ones: 3-4 → borrow → 13-4=9, tens 1→0
Tens: 0-0=0

So: 9.682

Check: 13.946 - 4.264 = 9.682 → yes.

---

4. 11.017 - 1.628

```
11.017
- 1.628
-------
```

Thousandths: 7-8 → borrow → 17-8=9, hundredths 1→0
Hundredths: 0-2 → borrow → 10-2=8, tenths 0→9? Wait:

Tenths is 0 → need to borrow from ones.

Ones is 1 → becomes 0, tenths becomes 10 → but need to lend to hundredths → so tenths becomes 9, hundredths becomes 10 (was 0, borrowed to make 10, then lent to thousandths? Let's track:

Start:

Thousandths: 7 < 8 → borrow from hundredths → hundredths is 1 → becomes 0, thousandths 17 → 17-8=9
Hundredths: 0 < 2 → borrow from tenths → tenths is 0 → can't, so borrow from ones → ones is 1 → becomes 0, tenths becomes 10 → now lend to hundredths → tenths 10→9, hundredths 0→10 → 10-2=8
Tenths: 9 - 6 = 3
Ones: 0 - 1 → can't, borrow from tens → tens is 1 → becomes 0, ones becomes 10 → 10 - 1 = 9
Tens: 0 - 0 = 0

So result: 9.389

Check: 11.017 - 1.628 = 9.389 → correct.

---

5. 7.110 - 4.225

```
7.110
- 4.225
-------
```

Thousandths: 0-5 → borrow → 10-5=5, hundredths 1→0
Hundredths: 0-2 → borrow → 10-2=8, tenths 1→0
Tenths: 0-2 → borrow → 10-2=8, ones 7→6
Ones: 6-4=2

Result: 2.885

Check: 7.110 - 4.225 = 2.885 → yes.

---

6. 8.503 - 7.228

```
8.503
- 7.228
-------
```

Thousandths: 3-8 → borrow → 13-8=5, hundredths 0→9? Wait:

Hundredths is 0 → need to borrow from tenths.

Tenths is 5 → becomes 4, hundredths becomes 10 → then lend to thousandths → hundredths becomes 9, thousandths 13 → 13-8=5
Hundredths: 9 - 2 = 7
Tenths: 4 - 2 = 2
Ones: 8 - 7 = 1

Result: 1.275

Check: 8.503 - 7.228 = 1.275 → correct.

---

7. 4.104 - 2.481

```
4.104
- 2.481
-------
```

Thousandths: 4-1=3
Hundredths: 0-8 → borrow → 10-8=2, tenths 1→0
Tenths: 0-4 → borrow → 10-4=6, ones 4→3
Ones: 3-2=1

Result: 1.623

Check: 4.104 - 2.481 = 1.623 → yes.

---

8. 10.043 - 2.194

```
10.043
- 2.194
-------
```

Thousandths: 3-4 → borrow → 13-4=9, hundredths 4→3
Hundredths: 3-9 → borrow → 13-9=4, tenths 0→9? Wait:

Tenths is 0 → need to borrow from ones.

Ones is 0 → borrow from tens.

Tens is 1 → becomes 0, ones becomes 10 → lend to tenths → ones becomes 9, tenths becomes 10 → now lend to hundredths → tenths becomes 9, hundredths becomes 13 (was 3, borrowed to make 13) → 13-9=4
Tenths: 9 - 1 = 8? Subtrahend tenths is 1? Let's see:

Subtrahend: 2.194 → ones=2, tenths=1, hundredths=9, thousandths=4

After borrows:

Thousandths: 3<4 → borrow from hundredths → hundredths 4→3, thousandths 13→13-4=9
Hundredths: 3<9 → borrow from tenths → tenths is 0 → can't, so borrow from ones → ones is 0 → borrow from tens → tens 1→0, ones 10 → lend to tenths → ones 9, tenths 10 → now lend to hundredths → tenths 9, hundredths 13 → 13-9=4
Tenths: 9 - 1 = 8
Ones: 9 - 2 = 7
Tens: 0 - 0 = 0

Result: 7.849

Check: 10.043 - 2.194 = 7.849 → correct.

---

9. 13.525 - 7.027

```
13.525
- 7.027
-------
```

Thousandths: 5-7 → borrow → 15-7=8, hundredths 2→1
Hundredths: 1-2 → borrow → 11-2=9, tenths 5→4
Tenths: 4-0=4
Ones: 3-7 → borrow → 13-7=6, tens 1→0
Tens: 0-0=0

Result: 6.498

Check: 13.525 - 7.027 = 6.498 → yes.

---

10. 12.531 - 5.287

```
12.531
- 5.287
-------
```

Thousandths: 1-7 → borrow → 11-7=4, hundredths 3→2
Hundredths: 2-8 → borrow → 12-8=4, tenths 5→4
Tenths: 4-2=2
Ones: 2-5 → borrow → 12-5=7, tens 1→0
Tens: 0-0=0

Result: 7.244

Check: 12.531 - 5.287 = 7.244 → correct.

---

11. 12.317 - 5.067

```
12.317
- 5.067
-------
```

Thousandths: 7-7=0
Hundredths: 1-6 → borrow → 11-6=5, tenths 3→2
Tenths: 2-0=2
Ones: 2-5 → borrow → 12-5=7, tens 1→0
Tens: 0-0=0

Result: 7.250 → or 7.25

But since inputs have 3 decimals, maybe keep as 7.250? Usually we write 7.25.

Check: 12.317 - 5.067 = 7.250 → yes.

---

12. 5.620 - 3.558

```
5.620
- 3.558
-------
```

Thousandths: 0-8 → borrow → 10-8=2, hundredths 2→1
Hundredths: 1-5 → borrow → 11-5=6, tenths 6→5
Tenths: 5-5=0
Ones: 5-3=2

Result: 2.062

Check: 5.620 - 3.558 = 2.062 → correct.

---

Now, the last row seems cut off in the image, but based on what's visible:

13. 16.588 - ? — not fully visible, skip for now.

Similarly, others are cut off.

But the user probably wants all visible ones solved.

Also, there's a column on the right with additions: 7+6, 5+?, 4+22, 9+19, 9+?, 6+?

But those seem separate.

Looking back at the image description, the main grid has 12 problems (3 rows of 4), and then partial fourth row.

But in the text, only 12 are fully given? Let me count the ones I did: I did 12.

The fourth row starts with "16.588" but no subtrahend shown — perhaps it's incomplete.

Similarly, the addition column on right might be separate exercises.

But the instruction is to solve the problem — likely the subtraction grid.

Since the fourth row is cut off, I'll assume only the first 12 are to be solved.

But let me confirm the list:

From top left to bottom right, row by row:

Row 1:
1. 10.273 - 1.983 = 8.290 → 8.29
2. 8.084 - 6.185 = 1.899
3. 13.946 - 4.264 = 9.682
4. 11.017 - 1.628 = 9.389

Row 2:
5. 7.110 - 4.225 = 2.885
6. 8.503 - 7.228 = 1.275
7. 4.104 - 2.481 = 1.623
8. 10.043 - 2.194 = 7.849

Row 3:
9. 13.525 - 7.027 = 6.498
10. 12.531 - 5.287 = 7.244
11. 12.317 - 5.067 = 7.250 → 7.25
12. 5.620 - 3.558 = 2.062

All checked.

For consistency, I'll present answers with three decimal places where applicable, but simplify if trailing zeros.

In math homework, often they expect exact decimal representation.

So:

1. 8.290 or 8.29? Since 10.273 - 1.983 = 8.290, and 8.290 is same as 8.29, but to match precision, perhaps write as 8.290.

But looking at problem 11: 12.317 - 5.067 = 7.250, which is 7.25.

I think it's fine to write without trailing zeros.

To be safe, I'll write as calculated.

Final Answers:

1. 8.29
2. 1.899
3. 9.682
4. 9.389
5. 2.885
6. 1.275
7. 1.623
8. 7.849
9. 6.498
10. 7.244
11. 7.25
12. 2.062

But let me double-check problem 1: 10.273 - 1.983.

10.273
-1.983
------
Start from right:
3-3=0
7-8: borrow, 17-8=9, so hundredths digit 9, and tenths was 2, now 1
1-9: borrow, 11-9=2, but ones was 0, so borrow from tens: tens 1->0, ones 10, then lend to tenths: ones 9, tenths 11? Earlier I had confusion.

Better to do:

10.273
- 1.983
________
Align:

10.273
- 1.983
________
Subtract:

Thousandths: 3-3=0
Hundredths: 7-8 → cannot, borrow from tenths. Tenths is 2, so tenths become 1, hundredths become 17. 17-8=9
Tenths: now 1 - 9 → cannot, borrow from ones. Ones is 0, so borrow from tens. Tens is 1, becomes 0, ones become 10. Now, ones lend to tenths: ones become 9, tenths become 11. 11-9=2
Ones: 9 - 1 = 8
Tens: 0 - 0 = 0

So 8.290 → which is 8.29

Similarly, problem 11: 12.317 - 5.067 = 7.250 → 7.25

I think it's acceptable.

Perhaps the worksheet expects answers in boxes, so I'll list them.

Also, the addition column on right: it shows:

7 + 6 = ?
5 + ? = ? (blank)
4 + 22 = ?
9 + 19 = ?
9 + ? = ? (blank)
6 + ? = ? (blank)

But since blanks, probably not to solve, or perhaps it's a different part.

The user said "solve the problem", and the main content is the subtraction grid.

I'll provide the 12 subtraction answers.

Final Answer:

Here are the solutions for each subtraction problem:

1. 10.273 - 1.983 = 8.29
2. 8.084 - 6.185 = 1.899
3. 13.946 - 4.264 = 9.682
4. 11.017 - 1.628 = 9.389
5. 7.110 - 4.225 = 2.885
6. 8.503 - 7.228 = 1.275
7. 4.104 - 2.481 = 1.623
8. 10.043 - 2.194 = 7.849
9. 13.525 - 7.027 = 6.498
10. 12.531 - 5.287 = 7.244
11. 12.317 - 5.067 = 7.25
12. 5.620 - 3.558 = 2.062

Note: For problems where the result ends with zero in the thousandths place (like 8.290 or 7.250), we can write them as 8.29 and 7.25 for simplicity, as the value is the same.

If the worksheet requires three decimal places, you can write 8.290 and 7.250, but typically we omit trailing zeros after the decimal point.

Final Answer:
8.29, 1.899, 9.682, 9.389, 2.885, 1.275, 1.623, 7.849, 6.498, 7.244, 7.25, 2.062