This or That?

Financial math. Two choices. Which is the better deal?
Use mental math, choose one button, then explain your reasoning.

TopicDifficulty

Round 0Correct 0 / 0Streak 0Elapsed 00:00

Click either choice to submit immediately. One scored attempt per round; revealing the answer earns no point. Keyboard: A or B to choose; N for next question.
Every question specifies its comparison goal, assumptions, and time period. These are simplified math scenarios—not financial recommendations. In real decisions, risk, taxes, timing, quality, and other terms also matter.
Works offline. No calculator needed; hard questions add steps rather than large computations. “Million” means 1,000,000.