Practice: Paper folding (nets to solids)
One task type at a time, the way it appears in spatial reasoning and number series tests. You see the right answer and the explanation right after every task.
How it works
- New tasks for as long as you like. Stop whenever you want and see your result.
- After each answer you see the right answer and why, before the next task.
- Adaptive: two right in a row gives harder tasks, one wrong gives easier ones. Or pick the level yourself.
- Every task has a timer with the same time as in the tests.
Choose two numbers, left box first.
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Review of every question
Green marks the correct answer. Read the explanation and look at the question again, and the pattern will stick better next time.
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Take a practice test with the same time limit as the test you’re preparing for, or pick another question type.
Go to practiceAbout this practice
This task type appears in spatial reasoning and number series tests. You can practice it for as long as you like with new tasks every time, and the difficulty adapts to how you're doing. Stop whenever you want to see your result and download a certificate.