Given Numbers from Greatest to Least: 47, 45
Tens | Ones | |
---|---|---|
Carry Over | 1 | |
47 | 4 | 7 |
45 | 4 | 5 |
Sum | 9 | 2 |
* | 12 |
* The number in the last row represents the sum of a Column greater than 9, with the digit in the Tens place corresponding to the Carry Over in the adjacent column
Addition of numbers as illustrated in the Place Value Chart:
1 | ||
4 | 7 | |
4 | 5 | |
9 | 2 |
Therefore, the Sum of 47+45 = 92