Number Challenge: How Good Are You with Numbers?

A short everyday-math challenge: percentages, ratios, estimates and real problems with money and time. You will see your percentage of correct answers and your level in each area.

12 questions · about 6 minutes

It's free and you don't need to sign up.

There are 12 questions, from easiest to hardest. Do it without a calculator: you may use paper. If you do not know one, skip it.