Analytical Puzzles
Medium
2 min
A teacher has five cards numbered 1 to 5. She places them in a row. Card 1 is immediately before card 2. Card 5 is somewhere after card 3. Which arrangement satisfies these conditions?
Hint
Treat 1-2 as a block.
Answer
3-1-2-4-5.
Explanation
Card 1 immediately precedes 2, and 5 appears after 3.
Step-by-Step Solution
3 → 1 → 2 → 4 → 5 satisfies both conditions.