Write an algorithm to add the number of 2345+1245?
(2000 + 300 + 40 + 5) + (1000 + 200 + 40 + 5)
This is called Expanded form you separate them
To add the numbers 2345 and 1245, you can follow these steps:
1. Start by writing down the two numbers one below the other, aligning the digits according to their place value:
```
2345
+ 1245
_______
```
2. Begin by adding the digits in the rightmost column (the ones column):
- Add 5 and 5, which equals 10. Write down the 0 in the ones column and carry over the 1 to the next column:
```
2345
+ 1245
_______
0
```
- Move to the next column and add the carried-over 1 with the digits in the tens column:
- Add 4, 4, and 1, which equals 9. Write down the 9 in the tens column:
```
2345
+ 1245
_______
90
```
3. Continue this process for the remaining columns:
- Add the digits in the hundreds column:
- Add 3, 2, and 0, which equals 5. Write down the 5 in the hundreds column:
```
2345
+ 1245
_______
590
```
- Finally, add the digits in the thousands column:
- Add 2 and 1, which equals 3. Write down the 3 in the thousands column:
```
2345
+ 1245
_______
3590
```
4. The sum of 2345 and 1245 is 3590.
You can also use a programming language like Python to implement this algorithm:
```python
num1 = 2345
num2 = 1245
sum = num1 + num2
print("The sum is:", sum) # Output: The sum is: 3590
```
In this Python example, the variables `num1` and `num2` store the numbers to be added. The `+` operator is used to add the numbers, and the `print()` function displays the result.