Calculations Block
The Calculations Block can be used to perform mathematical calculations inside the conversation flow.
Using the Block
Select the Block and drag it to the Canvas. You can find it under Flow Chart > Variables > Set Variable Block
You can use the mathematical operators for addition, subtraction, multiplication, division or a combination of these to perform calculations.
The Calculate block can also be used to perform calculations based on the variables being used in the Conversation Flow. For example -