1.When it asks you to add or subtract, type in either "add" or "subtract". 2.Then type in the first number (Ex. In 10 - 5, the 1st number is 10) 3. Then type in the second number (Ex. In 10-5, the 2nd number is 5) 4. The answer will appear! Bonus. Type in any comments below of bugs. I will most likely make a multiplication/division one soon. Please like and favorite, and thank you so much! -DJP
