Adding, Subtracting, and Dividing

Adding

100

3.22 + 6.55=

9.77

200

6.52 + 7.58=

14.1

300

1.226 + 3.444=

4.67

400

9.878 + 5.973=

15.851

500

9.788 + 7.653=

17.441

Subtracting

100

1.28 - 3.44=

-2.16

200

3.88 - 6.73=

-2.85

300

3.555 - 7.888=

-4.333

400

16.523 - 10.654=

5.869

500

17.524 - 28.999=

-11.475

Dividing

100

6.28 / 3.65=

1.720

200

7.88 / 3.22=

2.447

300

6.75 / 3.24=

2.083

400

8.523 / 4.184=

2.037

500

6.567 / 7.238=

2.028

challenging final jeopardy question

500

7.6620 / 34.8889=

0.219