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📏 Number Line Master

Score: 0
⏱️ 00:00

Welcome to Number Line Training!

There are 10 random levels.
You must predict the answer first. Correct prediction grants +20 pts, wrong deduction -5 pts!
Shorter time means higher ranking!

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-3 + ? = -4

✍️ Prediction required! What number belongs in the question mark?


👉 Instructions: Click the "+" or "-" buttons below to move the Green Block until it perfectly overlaps the Blue Target!
Current Value: 0

🎉 Target Reached!

🏆 Speedrun Leaderboard

🏆 Sort by Top Score 🕒 Sort by Recent
Rank Name Top Score ⏱️ Time Date
51 蘇乙綺 300 01:16 2026-04-09
52 L 300 01:16 2026-08-13
53 75858575955767676767676767676776766767676767676776 300 01:17 2026-06-11
54 至201B3 300 01:17 2026-08-14
55 wljh1 300 01:17 2026-09-15
56 0×1 300 01:18 2026-03-03
57 林芷妘 300 01:18 2026-03-27
58 704 必須是抖音鯊貓哥 300 01:19 2026-06-11
59 ID:123456 300 01:19 2026-09-14
60 小靜 300 01:20 2026-04-03