Directions (Q.1-5): What approximate value will come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.)
(a) 7
(b) 3
(c) 5
(d) 8
(e) 7
Q2. 18% of 256 + 35% of 290 – 15% of 385 = ?
(a) 83
(b) 80
(c) 90
(d) 70
(e) 85
Q3. 69.008% of 699.998+32.99% of 399.999= ?
(a) 615
(b) 645
(c) 675
(d) 715
(e) 725
(a) 12 minutes
(b) 24 minutes
(c) 30 minutes
(d) Data inadequate
(e) None of these
Q9. A man can row 40 Km upstream and 55 Km downstream in 13 h. Also, he can row 30 km upstream and 44 Km downstream in 10 h. Find the speed of the man in still water.
(a) 5 Km/h
(b) 2 Km/h
(c) 4 Km/h
(d) 6 Km/h
(e) None of these
Q10. A dishonest shopkeeper takes 25% more than the indicated weight when he purchases the items from the dealer. He gives 25% less than the indicated weight to his customer at the cost price, then find the profit percentage of the shopkeeper.
(a) 44.44%
(b) 66.66%
(c) 50%
(d) 37.75%
(e) 33.33%
Directions (Q.11-15) : In each of the these questions, two equation (I) and (II) are given. You have to solve both the equations and give answer
(a) if x < y
(b) if x > y
(c) if x ≥ y
(d) if x ≤ y
(e) if x = y or no relationship can be established between x and y