Problem-Solving and Data AnalysisEasyExtending a table pattern
Problem-Solving and Data Analysis practice question
The table shows the score a student earned for different numbers of hours studied. Hours | Score 1 | 50 2 | 60 3 | 70 If the pattern continues, what score would the student earn after 4 hours?
Answer: 80
The score rises by 10 for each hour: 70 + 10 = 80.
Common wrong answers
- If you answered 70
- 70 is the score at 3 hours.
- If you answered 90
- 90 skips a step.
- If you answered 100
- 100 doubles 50 instead of following the pattern.
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