1) I need to add together the values of these two numbers.

2) Please add together the total cost of the items in your cart.

3) Let's add together the scores from each round to determine the winner.

4) You should add together the ingredients in the mixing bowl.

5) We can add together your expenses to calculate your monthly budget.

6) It is important to add together all the hours you worked this week.

7) Add together the flour, sugar, and eggs to make the cake batter.

8) Add together the lengths of the two sides of the triangle to find the perimeter.

9) Remember to add together all the figures for an accurate financial report.

10) Let's add together the ages of the four children to see how old they are combined.