# GravityMath

Perform arithmetic calculations in WordPress.

- How to Calculate the Sum of a Field in Gravity Forms
- The [gravitymath] Shortcode
- Calculations in GravityView
- Can I use [gravitymath] with [gvlogic]?
- Math filters: How to target a specific field value with [gravitymath] filters
- The {entry_count} Merge Tag in Math by GravityView
- How to add field calculations to the table footer
- Add calculations to blog posts
- How to perform Gravity Forms time calculations in GravityView
- Can I use [gravitymath] with Multiple Forms?
- Debugging Calculations in GravityMath
- Can I use [gravitymath] with dates and times?
- How to display summaries using a block, widget, or shortcode
- Calculating Survey fields totals based on their scoring
- Pricing fields calculation
- How to enable duration calculations in Gravity Forms with GravityMath
- Nested calculations in GravityMath
- Can GravityMath be used inside a Gravity Forms form?
- When to use GravityMath and when to use GP Advanced Calculations
- Developer Hooks for GravityMath