Three ways to write the same number. Convert between them.
Smart Mathematician Fractions & Percentages Maths Games for Kids (6-10) Maths Games for Juniors (11-14)
A quarter, 0.25 and 25% are one number written three ways, but they are usually taught in three separate chapters, which is why so many people can do one conversion and freeze at another.
This game mixes all six directions of conversion in a single session on purpose. Switching between them repeatedly is what turns three memorised procedures into one flexible idea.
This version: Halves, quarters, fifths and tenths. Your best score is saved in this browser, so you can come back and try to beat it. Nothing is uploaded and no sign-up is needed.
All six directions between fractions, decimals and percentages, mixed randomly within a session rather than grouped.
In the form 3/4. Answers are checked as lowest terms in the fraction rounds.
Percent means 'per hundred', so every percentage is already a fraction over 100 waiting to be simplified. If that sentence feels obvious you will find this game quick.