Data Interpretation Ques 353
Directions : Study the table and answer the given questions.
Total number of students in 4 different classes and percentage of students participating in Dance and Play in 4 different classes
| Classes | Total Students | $\%$ of students participating in | |
|---|---|---|---|
| Dance | Play | ||
| VI | 500 | 15 | 8 |
| VII | 400 | 10 | 6 |
| VIII | 360 | 25 | 10 |
| IX | 250 | 10 | 12 |
Students participating in Dance from class VII is what per cent of students participating in play from class IX?
(1) $33 \frac{1}{3} \%$
(2) $120 \frac{2}{7} \%$
(3) $114 \frac{2}{7} \%$
(4) $133 \frac{1}{3} \%$
(5) $116 \frac{2}{3} \%$
Show Answer
Correct Answer: 353.(4)
Solution: (4) Number of students who participate in dance from class $VII=40$
Number of students who participate in play from class IX
$=\frac{250 \times 12}{100}=30$
Required per cent
$=\frac{40 \times 100}{30}=\frac{400}{3}=133 \frac{1}{3} \%$
BETA
