CASELET DI Level 1 Test 8 Welcome to your CASELET DI Level 1 Test 8 Name Email DIRECTIONS (Qs. 1-4): Read the data carefully and answer the questions: None 1. There is total x number of students in a class of three different (P, Q & R) sections. 40% of total students are in section P and the ratio of total students in section P to R is 10:9. The ratio of boys to girls in section Q is 7:5 and 60% of total students in section P are boys. here are 40 girls in section R and total 170 girls in the class. Find difference between total boys and girls in the class? (a) 160 (b) 120 (c) 180 (d) 260 (e) 140 None 2. There is total x number of students in a class of three different (P, Q & R) sections. 40% of total students are in section P and the ratio of total students in section P to R is 10:9. The ratio of boys to girls in section Q is 7:5 and 60% of total students in section P are boys. here are 40 girls in section R and total 170 girls in the class. Total boys in section Q are what percent less than total girls in section P? (a) 8% (b) 12.5% (c) 12% (d) 10% (e) 17.5% None 3. There is total x number of students in a class of three different (P, Q & R) sections. 40% of total students are in section P and the ratio of total students in section P to R is 10:9. The ratio of boys to girls in section Q is 7:5 and 60% of total students in section P are boys. here are 40 girls in section R and total 170 girls in the class. Find average number of boys in all three sections? (a) 120 (b) 90 (c) 110 (d) 80 (e) 130 None 4. There is total x number of students in a class of three different (P, Q & R) sections. 40% of total students are in section P and the ratio of total students in section P to R is 10:9. The ratio of boys to girls in section Q is 7:5 and 60% of total students in section P are boys. here are 40 girls in section R and total 170 girls in the class. Find ratio of total boys in section R to total girls in all three sections? (a) 17:14 (b) 12:17 (c) 7:17 (d) 13:17 (e) 14:17 None Time's up
