Data Interpretation Ques 103
Directions : Study the following pie-chart and bar chart and answer the following questions.
Percentagewise Distribution of students in six different Schools
Total number of Students $\mathbf{=} \mathbf{6000}$ Percentage of students
Number of boys out of 6000 students in each school separately
What is the respective ratio between the number of boys in School-C, number of girls in School-B and total number of students in School-E?
(1) $45: 7: 97$
(2) $43: 9: 97$
(3) $45: 7: 87$
(4) $43: 9: 87$
(5) None of these
Show Answer
Correct Answer: 3
Solution: (3) Number of girls in School -B
$=\frac{6000 \times 9}{100}-400$
$=540-400=140$
Number of students in School-E
$=\frac{6000 \times 29}{100}=1740$
$\therefore$ Required ratio $=900:140$
$1740=45: 7: 87$
BETA
