Solved IB ACIO Question
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Q · Analogymedium · 45s
Select the set in which the numbers are related in the same way as the numbers of the following set. 11, 16, 20
TopicAnalogy
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
Analyze the difference pattern in the set 11, 16, 20:
16−11=516−11=5
20−16=420−16=4
Check option B: 15, 20, 24
20−15=520−15=5
24−20=424−20=4
The differences match the original set.
Final Answer: Option B - 15, 20, 24