23+43

To get the answer to 23 + 43, you simply need to add the two numbers together.

Here's how you can do it manually:

Start by lining up the numbers vertically, with the ones digits aligned:

23
+ 43
_____

Next, add the ones digits (3 + 3), which equals 6.

Write down the 6 below the line, beneath the ones digit in the addend.

23
+ 43
_____
6

Now, move on to the tens digits: 2 + 4 equals 6.

Write down the 6 below the line, beneath the tens digit in the addend as well.

23
+ 43
_____
66

Therefore, the sum of 23 and 43 is 66.