1
Read the shape
Read the whole expression first. 4d +/− (basic).
Level 25 - mastery
6 visual blocks - scan and simplify
Read the whole expression first. 4d +/− (basic).
Use BODMAS, then group friendly numbers.
Resolve brackets or multiply/divide first.
Re-read the expression for skipped operations.
Reach the target without avoidable misses.
Only regroup after the order is safe.
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