Mathematics · Data Interpretation
Pie-charts show the distribution of students in different departments during academic years 2019 and 2020. The total number of students was 2000 in 2019 and 2400 in 2020. If Science students constitute 18% of the total in 2019 and 19% of the total in 2020, what is the ratio of the number of science students in 2019 to that in 2020?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 114 : 15
- 215 : 19✓
- 320 : 21
- 418 : 19
Correct answer
15 : 19
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