Examples
Examples
Try the starting example
- JSON Roles [ID,logged volunteer hours,chosen currency per hour] (USD)
- [["A",20,15],["B",10,25]]
- Illustrative value by role (USD)
- [["A",300],["B",250]]
- Total logged hours
- 30
- Illustrative total value (USD)
- $550.00
Try another scenario
- JSON Roles [ID,logged volunteer hours,chosen currency per hour] (USD)
- [["A",30,15],["B",10,25]]
- Illustrative value by role (USD)
- [["A",450],["B",250]]
- Total logged hours
- 40
- Illustrative total value (USD)
- $700.00
Calculation method
Calculation method
Illustrative value by role (USD)
J([[r[0],r[1]*r[2]] for r in a])
Total logged hours
sum(r[1] for r in a)
Illustrative total value (USD)
sum(r[1]*r[2] for r in a)
Symbols and units
- a
- JSON Roles [ID,logged volunteer hours,chosen currency per hour] (USD)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Calculation steps and notation
sum(list) adds all entries in the list.
Assumptions & limits
Assumptions & limits
- User-chosen reference rates; this is illustrative multiplication, not an accounting recognition rule. Supported limits: All numeric inputs must be finite. Only the explicitly described mathematical scenario is supported.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.