Answer :
To solve the problem of subtracting 22.025 from 51.7, follow these steps:
1. Align the Decimal Points: Write both numbers vertically, aligning the decimal points.
```
51.700
-22.025
```
2. Subtract Digit by Digit: Start subtracting from the rightmost digit (the thousandths place) and move to the left.
- Thousandths place: 0 - 5 = Since you cannot subtract 5 from 0, you need to borrow from the tenths place. Change 0 to 10 and decrease the next digit by 1.
- Hundredths place: 9 - 2 = 7
- Tenths place: 6 - 0 = 6 (after borrowing)
- Units place: 1 - 2 = Since 1 is less than 2, borrow from the tens place. Change 1 to 11 and decrease the tens place by 1.
- Tens place: 4 - 2 = 2 (after borrowing)
After borrowing, your subtraction looks like this:
```
51.700
-22.025
_______
29.675
```
3. Final Result: The result of the subtraction 51.7 - 22.025 is 29.675.
Therefore, the correct answer is:
29.675
1. Align the Decimal Points: Write both numbers vertically, aligning the decimal points.
```
51.700
-22.025
```
2. Subtract Digit by Digit: Start subtracting from the rightmost digit (the thousandths place) and move to the left.
- Thousandths place: 0 - 5 = Since you cannot subtract 5 from 0, you need to borrow from the tenths place. Change 0 to 10 and decrease the next digit by 1.
- Hundredths place: 9 - 2 = 7
- Tenths place: 6 - 0 = 6 (after borrowing)
- Units place: 1 - 2 = Since 1 is less than 2, borrow from the tens place. Change 1 to 11 and decrease the tens place by 1.
- Tens place: 4 - 2 = 2 (after borrowing)
After borrowing, your subtraction looks like this:
```
51.700
-22.025
_______
29.675
```
3. Final Result: The result of the subtraction 51.7 - 22.025 is 29.675.
Therefore, the correct answer is:
29.675
