Directions (1 – 5): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and answer the following questions.
(a) if x>y
(b) if x≥y
(c) if x<y
(d) if x ≤y
(e) if x = y or no relation can be established between x and y.
Directions (6-10): – Table given below gives information about no. of students selected for DV in four different railway board i.e. (Mumbai, Secunderabad, Chandigarh and Ajmer) for the post of loco pilot, technician, helper and Trackman. Read the data carefully and answer the following questions.
Q6. No. of helper selected in Secunderabad are how much percent more or less than Loco pilot selected in Mumbai?
(a) 5% more
(b) 10% less
(c) 12.5% more
(d) 5% less
(e) 10% more.
Q7. Total no. of students selected in Ajmer are how much less than no. of loco pilot selected in Mumbai and Chandigarh together?
(a) 520
(b) 640
(c) 440
(d) 510
(e) 620
Q8. What is the average no. of students selected at the post of trackman in all four board?
(a) 1125
(b) 1025
(c) 1165
(d) 1200
(e) 1220
Q9. What is the ratio of no. of students selected at the post of Technician in Chandigarh to the no. of students selected at the post of trackman in Ajmer?
(a) 3:14
(b) 2:19
(c) 5:16
(d) 3:16
(e) 5:14
Q10. If ratio of male to female selected students at the post of technician in Mumbai is equal to ratio of selected students at the post of technician from Mumbai to that of in Secunderabad, find no. of selected male at the post of Technician in Mumbai?
(a) 270
(b) 175
(c) 240
(d) 135
(e) 120
Solutions: