Subtract :
0.75 from 1.3

Answer

To solve the problem of subtracting 0.75 from 1.3, we can follow these steps:

### Step 1: Write the numbers in a column format
Align the numbers by their decimal points:
```
1.30
- 0.75
```

### Step 2: Subtract the numbers starting from the rightmost digit
1. Start with the hundredths place:
- We have 0 (from 1.30) minus 5 (from 0.75).
- Since we cannot subtract 5 from 0, we need to borrow 1 from the tenths place (which is 3 in 1.30).
- Borrowing 1 from 3 makes it 2, and we add 10 to the 0, making it 10.

2. Now we can perform the subtraction:
- 10 - 5 = 5 (write 5 in the hundredths place).

### Step 3: Move to the tenths place
- Now we have 2 (after borrowing) minus 7.
- Again, we cannot subtract 7 from 2, so we need to borrow 1 from the units place (which is 1 in 1.30).
- Borrowing 1 from 1 makes it 0, and we add 10 to the 2, making it 12.

3. Now perform the subtraction:
- 12 - 7 = 5 (write 5 in the tenths place).

### Step 4: Move to the units place
- Now we have 0 (after borrowing) minus 0.
- 0 - 0 = 0 (write 0 in the units place).

### Step 5: Combine the results
Putting it all together, we have:
```
1.30
- 0.75
-------
0.55
```

### Final Answer
The result of subtracting 0.75 from 1.3 is **0.55**.

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