Q1. The average age of Megha and Ritu is 18 years. Six years hence, Megha’s age will be two times of Ritu’s age. Find present age of Megha.
(a) 24 years
(b) 26 years
(c) 10 years
(d) 32 years
(e) 18 years
Q2.Compound interest and simple interest on a certain sum for two years are Rs. 1100 and Rs. 1000 respectively. If rate of interest for both S.I. and C.I is 20% p.a., then find the sum.
(a) Rs. 2500
(b) Rs. 2000
(c) Rs.3000
(d) Rs. 1800
(e) Rs. 2200
Q3. Rahul got 76 marks in physics out of 100, 88 in Math out of 100, 96 in chemistry out of 120 and 114 in Geography out of 120. Find his overall percentage marks in all the four subjects?
(a) 76%
(b) 85%
(c) 75%
(d) 69%
(e) 89%
Q4.A train crosses a man, who is running in the same direction of train at the speed of 2m/sec. in 10 seconds. The same train crosses a tunnel in 54 seconds. If speed of train is 72 km/h then what is the length of tunnel?
(a) 850 m
(b) 800 m
(c) 900 m
(d) 750 m
(e) 650 m
Q5. Neeraj and Arun started a business by making investment in the ratio of 3 : 5. After four months, Arun withdraws one fifth of his initial investment. If total annual profit was Rs. 880, find profit share of Neeraj.
(a) Rs. 480
(b) Rs. 360
(c) Rs. 420
(d) Rs. 520
(e) Rs. 320
Solutions
.