solve the problem
456 + 65.
To solve the problem 456 + 65, you simply need to add the two numbers together.
Step 1: Align the numbers vertically, with the ones digits (6 and 5) directly underneath each other.
4 5 6
+ 6 5
_______
Step 2: Start by adding the ones digits (6 + 5). The sum is 11.
4 5 6
+ 6 5
_______
1 1
Step 3: Write down the ones digit of the sum (1), and carry over the tens digit (1) to the next column.
4 5 6
+ 6 5
_______
1 1
Step 4: Move to the next column, which represents the tens digits. Add the digits together, including the carried over digit.
4 5 6
+ 6 5
_______
1 1
Step 5: Write down the sum of the tens digit (1) in the next column.
4 5 6
+ 6 5
_______
1 1
Step 6: Finally, move to the leftmost column, which represents the hundreds digit. In this case, there is nothing to carry over.
4 5 6
+ 6 5
_______
5 2 1
Therefore, the sum of 456 + 65 is 521.