Pie Charts - Test Questions and Answers
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The following pie charts show the distribution of students of graduate and post-graduate levels in seven different institutes in a town.
What is the total number of graduate and post-graduate level students is institute R?
Answer & Explanation:
Answer: Option D
Explanation:
Required number = (17% of 27300) + (14% of 24700)
= 4641 + 3458
= 8099.
What is the ratio between the number of students studying at post-graduate and graduate levels respectively from institute S?
Answer & Explanation:
Answer: Option D
Explanation:
How many students of institutes of M and S are studying at graduate level?
Answer & Explanation:
Answer: Option B
Explanation:
Students of institute M at graduate level= 17% of 27300 = 4641.
Students of institute S at graduate level = 14% of 27300 = 3822.
Therefore Total number of students at graduate in institutes M and S = (4641 + 3822)
= 8463.
What is the ratio between the number of students studying at post-graduate level from institutes S and the number of students studying at graduate level from institute Q based on the pie chart?
Answer & Explanation:
Answer: Option D
Explanation:
Total number of students studying at post-graduate level from institutes N and P is
Answer & Explanation:
Answer: Option C
Explanation:
Required number can be found in the pie chart = (15% of 24700) + (12% of 24700)
= 3705 + 2964
= 6669.
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