Calculator Web Application - User Guide
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If you have used Calculator we'd love to hear from you. Send an e-mail to support@jianway.co.uk
Calculator Overview
Calculator can be used to perform basic arithmetic operations, such as addition, subtraction, multiplication, division. You can also calculate square root, percentage and reciprocal numbers, as well as store and recall numbers from memory.
Simple operations
- Specify the first number of the calculation by clicking on required number(s).
- Click + to add, or - to subtract.
- Specify the next number of the calculation.
- For more complex calculations repeat the process with any remaining operators and numbers.
- Click =.
Working with numbers from calculator memory
- To store the displayed number, click MS.
- To recall a stored number, click MR.
- To clear the memory, click MC.
- To add the displayed number to the number already in memory, click M+. To see the new number, click MR.
When you store a number, an M appears in the box above the memory options. If you store another number, it replaces the one currently in memory.
