Enter 2 numbers for Basic Math Operations:
Use partial sum addition:
36523 + 98:
Line up our numbers vertically:
We are at the 10
4 = 10000's place
30000 +
0 =
30000
We are at the 10
3 = 1000's place
6000 +
0 =
6000
We are at the 10
2 = 100's place
500 +
0 =
500
|
| 3 | 6 | 5 | 2 | 3 |
| | | 9 | 8 | | 3 | 0 | 0 | 0 | 0 |
| | 6 | 0 | 0 | 0 |
| | | 5 | 0 | 0 |
| | | 1 | 1 | 0 |
+ |
We are at the 10
1 = 10's place
20 +
90 =
110
|
| 3 | 6 | 5 | 2 | 3 |
| | | 9 | 8 | | 3 | 0 | 0 | 0 | 0 |
| | 6 | 0 | 0 | 0 |
| | | 5 | 0 | 0 |
| | | 1 | 1 | 0 |
| | | | 1 | 1 |
+ |
We are at the 10
0 = 1's place
3 +
8 =
11
Now add up our partial sum terms: 30,000 + 6,000 + 500 + 110 + 11
|
| 3 | 6 | 5 | 2 | 3 |
| | | 9 | 8 | | 3 | 0 | 0 | 0 | 0 |
| | 6 | 0 | 0 | 0 |
| | | 5 | 0 | 0 |
| | | 1 | 1 | 0 |
| | | | 1 | 1 |
| 3 | 6 | 6 | 2 | 1 |
+ |
Click
this lesson to see how we get 36,621 for an answer using column addition.
Final Answer
Answer = 36523 + 98 =