Question 1 of 10 · 0 correct so far
Difficulty: Medium
Short answer
The rule is "multiply by 3" (each pack holds 3 stickers). The table is: packs 1 -> 3, 2 -> 6, 3 -> 9, 4 -> ___. What is the missing output?
Fractions like 1 1/2, 9/6 and 3/2 are all accepted where they're equal.
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