01
Figure sequences
Follow the pattern. Predict the next move.
100 samples
Practice with purpose. See how a solution unfolds, then try a challenge that stretches you.
Original practice. Clear explanations.
A little harder when you’re ready.
Follow the pattern. Predict the next move.
Find the values behind the letters.
Build a chain of logical deductions.
Understand an idea. Apply it somewhere new.
Independent preparation. Difficulty labels are estimates, not official score predictions.