Directions (1-6): Refer to the pie-charts and answer the given questions:
Total number of Academic Books published by all the companies together=19200
Total number of Non-Academic books published by all the companies together=25600
Q1. The number of Academic books published by Company E is what percent less than the number of Non-Academic books published by the same company?
(a) 40 (5/6)%
(b) 45(5/11)%
(c) 41(1/6)%
(d) 43(2/11)%
Q2. The number of non-Academic books published by company C is what percent of the total number of Non-Academic books published by company B and D?
Q3. What is the respective ratio between the number of Academic books published by Company A and the number of Non-Academic books published by company D?
(b) 9 : 16
Q4. What is the difference between the number of Academic books and Non-Academic books published by company F?
Q5. The number of Non-Academic books published by company A is approximately what percent more than the number of Academic books published by the company E?
Q6. How many Non-Academic books are published by company D?
Directions (7–10): In each of these questions, two equations numbered I and II with variables x and y are given. You should solve both the equations to find the value of x and y. Give answer
(a) if x > y
(b) if x >= y
(c) if x < y
(d) if x <= y
(e) if x = y or relationship between x and y cannot be determined.
I. x^2 + 8x + 15 = 0
II. y^2 – 12y + 32 = 0
I. 4x^2 + 20y + 25 = 0
II. 4y^2 + 12y + 9 = 0
I. 42x^2 + 89x + 45 = 0
II. 32y^2 + 4y – 21 = 0
I. 12x^2 – 13x + 3 = 0
II. 8y^2 + 22y – 21 = 0
Directions (11-15): What value should come in the place of question mark (?) in the following questions?
Q11. [(87.5)^2 – (12.5)^2]/75 = ?
Q12. 238 × 15 + 120% of 25 = ?
Q13. 10 – [4/5 + {7/5 - (1/6 +1/8-1/3)}] = ?
(a) 931/121
(b) 931/120
(c) 951/120
(d) 931/122
(e) 941/120
Q14. (4.159 * 3400.01 * 7.94)/ (16.99 * 25.15) = ?
Q15. 298 × 64.95 – 1130.48 = ?
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