Math with List Labels

Hi, I have two questions:

Q1 How much do you spend on X?

List1

1. 10-20

2. 30-40

3. 50-60

How much do you spend on Y?

List2

1. 10-20

2. 30-40

3. 50-60

You are spending on X and Y around [%ListLabel(List1) + ListLabel(List2)%]. Would you like to get Z as well?

This code [%ListLabel(List1) + ListLabel(List2)%] will not work because I add two strings. How can I convert them into numeric value so that I could do some math with them?

Thank you!

4 replies