Exercise Assignment

Write in a couple of sentences that explain to your grandmother how to use the calculator app in your mobile phone to calculate money she has to pay to order one cup of coffee for 1 dollar and a sandwich for 2 dollars.

In the document, explain the following:

1. What the calculator app is used for
2. How to sum up the price of the coffee plus the price of the sandwich

Apply the rules defined in the sample style guide: https://github.com/JordanStanchev/Getting-Started-as-User-Assistance-Developer/blob/master/Sample%20Style%20Guide.pdf

Exercise Results

The Calculator Application's Functionality

The calculator app solves some mathematical equations such as adding, subtracting, multiplying, and dividing of amounts.

Adding Amounts

1. Open the calculator app in the mobile phone
2. To enter the cost of the coffee, tap the number "1" on the screen
3. Tap the plus (+) button
4. To enter the cost of the sandwich, tap the number "2" on the screen
5. To determine the total sum, tap the "=" button
6. Expected Results: The calculator screen will show the sum of "3"