Calculator Skill

A simple calculator that performs basic arithmetic operations.

Usage

Provide an operation and two numbers to get the result.

Examples

• Add: {"operation": "add", "a": 5, "b": 3} → 8
• Subtract: {"operation": "subtract", "a": 10, "b": 4} → 6
• Multiply: {"operation": "multiply", "a": 6, "b": 7} → 42
• Divide: {"operation": "divide", "a": 20, "b": 4} → 5