Example 1 · level 1
What comes next? 4, 7, 10, 13, ?
Show solution
- Rule: add 3.
- 13 → 16.
Answer: 16
Find the rule (add, subtract or double) and apply it to get the next number.
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What comes next? 4, 7, 10, 13, ?
Answer: 16
What comes next? 225, 200, 175, 150, ?
Answer: 125
What comes next? 72, 64, 56, 48, ?
Answer: 40