Q1. Veer invested Rs. 18000 at the rate of 20% on C.I. and Akshita invested Rs. 16000 at the rate of 30% on S.I. Find the difference between interest obtained by Veer and Akshita at the end of two years.
(a) Rs. 1680
(b) Rs. 1720
(c) Rs. 1620
(d) Rs. 1780
(e) Rs. 1580
Q2. Ratio of age Ram and Shyam 10 years ago was 3 : 4. Ratio between age of Ram 4 year hence and Shyam’s age 6 years hence is 11 : 14. Find the sum of present age of Ram and Shyam.
(a) 88 years
(b) 96 years
(c) 86 years
(d) 94 years
(e) 90 years
Q3. The area of a circle is equal to the area of a rectangle whose perimeter is 42 m and breadth is 8.5 m. What is the area of the circle ?
(a) 116.25 sq m
(b) 104.25 sq m
(c) 146.25 sq m
(d) 128.25 sq m
(e) None of these
Q4. A and B invested Rs. 12000 and Rs15000 in a business partnership. A invested his amount for ‘x’ months. If at the end of year ratio of profit share of A to B is 2 : 3 then find the value of x.
(a) 11
(b) 7
(c) 9
(d) 10
(e) 8
Q7. ‘X’ meters long train cross a pole in ‘t’ sec and a platform which is ‘L’ meters long in 20 sec. If speed of train is 72 km/hr, then what will be value of ‘t’ and ‘L’
(a) 16 & 140
(b) 12 & 200
(c) 8 & 240
(d) 8 & 200
(e) 16 & 120
Q8. Train ‘X’ takes 2 hours more than train ‘Y’ to cover certain distance ‘D’ while train ‘X’ can cover (D + 160) is 8 hours. If speed of train ‘Y’ is 50% more than that of train ‘X’, then find the speed of train ‘Y’?
(a) 80 km/hr
(b) 120 km/hr
(c) 16 km/hr
(d) 40 km/hr
(e) 60 km/hr
Q9. Ratio between length of two trains is 1 : 2 and speed of two trains is 120 km/hr & 108 km/hr respectively and both trains running in same direction cross each other in 108 sec. If two compartments were added in smaller train then it can cross a platform of length of 12.5 times of length of one compartment in 14.04 sec, then find the time taken by longer train to cross that same platform, if five new compartments were added in to that train?
(a) 18 sec
(b) 22 sec
(c) 16 sec
(d) 20 sec
(e) 28 sec
Q10. Two trains A and B of length 400 m and (400 + x) m respectively are moving with same speed. If train A and B crosses a pole in 16 sec and 24 secs respectively then in what time train ‘B’ will cross 400 m long platform.
(a) 32 sec
(b) 40 sec
(c) 45 sec
(d) 54 sec
(e) 24 sec
Solutions
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