PREPARATORY QUESTIONS

DATA INTERPRETATION (LINE GRAPH)

PREPARATORY SET-48 (LINE GRAPH)

Direction (Qs.1 to 5): Study the following chart carefully to answer the questions that follow.

The line graph shows the percentage of boys and girls from class XII of five school of Sasaram taking part in a cultural fest on Independence Day of 2017

Question No : 1

There are 300 students in class XII KVS. Total 160 students took part in fest. Find the number of total girls in class XII.

(1) 80

(2) 120

(3) 200

(4) 105

(5) None of these

Question No : 2

Find the average number of boys who participated in the fest if all schools have same number of boys i.e. 150 in class XII.

(1) 81

(2) 80

(3) 83

(4) 85

(5) 82

Question No : 3

In BVV, a total of 30 boys and 81 girls participated in the fest, then find the total number of students in class XII of BVV?

(1) 200

(2) 205

(3) 210

(4) 180

(5) None of these

Question No : 4

The ratio of girls to boys of class XII do not take part in fest from DAV are in ratio 5 : 4. Find the ratio of total boys to total girls of same class and school.

(1) 10 : 11

(2) 10 : 13

(3) 13 : 10

(4) 11 : 10

(5) None of these

Question No : 5

There are 250 students in class XII of St. Paul in which boys and girls are in ratio 12 : 13. Find the difference between the boys and girls who did not participated from same class and school?

(1) 15

(2) 12

(3) 16

(4) 18

(5) None of these