Here we will show you step-by-step how to calculate 80 plus 74 (80 + 74) using the Long Addition Method. We start by setting up our math problem as follows:
| 8 | 0 | |||||||
| + | 7 | 4 | ||||||
The next step is to add the ones digits together (0 + 4 = 4) like this:
| 8 | 0 | |||||||
| + | 7 | 4 | ||||||
| 4 |
Then in our final step, we add the tens digits together (8 + 7 = 15) like this:
| 8 | 0 | |||||||
| + | 7 | 4 | ||||||
| 1 | 5 | 4 |
And that is how you solve 80 plus 74 using the Long Addition Method! The answer is displayed mathematically below:
80 + 74 = 154
Long Addition Calculator
Here you can enter another addition problem for us to explain and solve using the Long Addition Method: