What you can ask
Everyday sums, loans, savings, spending down, debt, and how-to questions.
Ask in plain words and the calculator does the math.
- Everyday: “15% tip on $84.50 split 3”, “30% of 493”, “convert 200 km to miles”
- Loans: “$400,000 mortgage at 6.5% over 30 years”, “refinance $350,000 from 7.25% to 6%”, “car loan on $35,000 at 6.9% for 60 months”
- Saving: “what will $10,000 grow to at 5% over 10 years with $200 a month”, “save $50,000 in 5 years at 4%”
- Spending down: “how long will $500,000 last withdrawing $3,000 a month at 5%”
- Debt: “pay off $5,000 on a credit card at 22% paying $200 a month”
- The app itself: “how do I use RPN?”, “what is IRR?”