Question

Add the following numbers.26.89 + 34.5 + 68.6129.99118.89130.0936.10

Answer 1

129.99

Given the following numbers:

26.89 + 34.5 + 68.6

This is an addition problem.

To add these decimals, first step is to place these numbers one under the other and add zeros to them so that they have the same length. The next step is to add them using column addition rule i.e start from the right:

`\begin{gathered} \text{ 2 6 . 8 9} \\ +\text{ 3 4 . 5 0} \\ +\text{ 6 8 . 6 0} \\ ------ \\ \text{ 1 2 9. 9 9} \end{gathered}`