Directions (Q1-5): Study the pie-chart given below carefully and answer the given questions.
Total no. of students studying different subjects = 15000
Q1. What is the central angle for Chemistry?
(a) 36°
(b) 54°
(c) 42°
(d) 56°
(e) None of the above
Q2. What is the average number of students studying Physics, Chemistry, English and Computer together?
(a) 3000
(b) 8000
(c) 3200
(d) 1100
(e) None of the above
Q3. If 26% students studying Physics are males then What is thedifference between the number of female and male students students studying Physics is
(a) 1600
(b) 1620
(c) 1798
(d) 1998
(e) 1296
Q4. The number of student studying English is approximately what percent of the number of students studying Computer?
(a) 80%
(b) 88%
(c) 90%
(d) 95%
(e) 83%
Q5. The maximum number of students are studying in which stream?
(a) Computer
(b) Physics
(c) Chemistry
(d) Hindi
(e) English
Directions (Q6-10): What should come in place of the question mark (?) in the following questions?
Q6. 475+64% of 950=900+?
(a) 183
(b) 233
(c) 1983
(d) 1863
(e) None of these
Q7. (0.064)×(0.4)^7=(0.4)^?×(0.0256)^2
(a) 17
(b) 2
(c) 18
(d) 3
(e) None of these
Q8. 133.008×2.97-111.87+74.13=?
(a) 381
(b) 234
(c) 357
(d) 290
(e) 399
Q9. 20% of 1/5 of 2250 = 50 + ?
(a) 55
(b) 90
(c) 50
(d) 40
(e) 45
Q10. 9 + 0.99 + 9.09 + 99.09 + 90.09 =?
(a) 208.26
(b) 210.36
(c) 281.36
(d) 250.36
(e) 200.26
Directions (Q11 – 15): Solve the following Quadratic Equations and compare the values x and y.