Find the following sums or differences. Homework Help ✎
Align the terms at their decimal points.
Add each column, starting at the right. Since
, carry a 1 to the next column.
Set up the problem by aligning the decimal points. Unlike in part (a), you will do subtraction for each column.
, so you will need to ''borrow'' from the columns to the left.
Use parts (a) and (b) for help.
Follow the steps from part (a). Remember that since
, you will need to carry a to the next column