Q1. Four number are in the ratio 1 : 2: 3 : 4. Their sum is 16, The sum of the first and fourth number is equal to:
Q2. A can finish a piece of work in 18 days and B can do the same work in half the time taken by A. Then working to their what part of the same work they can finish in a day?
Q3. If 3 toys are sold at the cost price of 4 toys of the same kind, the profit will be:-.
Q4. Find the length of the largest rod that can be placed in a room 16m long, 12m broad and 32/3 high
(a) 123 meters
(b) 68 meter
(c) 68/3 meter
(d) 45/2 meter
Q5. 96 -11 when divided by 8 would leave a remainder of
Q6. P is six times as large as Q, The percent that Q is less than P, is :
(a) 250/3 %
(c) 190/3 %
Q7. A man can row 30 km down-stream and return in a total of 8 hours. If speed of the boat in still water is four times the speed of the current, then the speed of the current is
(a) 1 km/hr
(b) 2 km/hr
(c) 4 km/hr
(d) 3 km/hr
Q8. In what time will Rs. 1000 becomes Rs. 1331 at 10% per annum compounded annually?
(a) 3 years
(b) 5/2 years
(c) 2 years
(d) 7/2 years
Q9. By giving a discount of 10% on the marked price of Rs.1100 of a cycle, a dealer gains 10%. The cost price of the cycle is
(a) Rs. 1100
(b) Rs. 900
(c) Rs. 1089
(d) Rs. 891
Q10. The angle of elevation of a tower from a distance 50 m from its foot is 30°. The height of the tower is
(a) 50√3 m
(c) 75√3 m
Q11. The length of a chord of a circle is equal to the radius of the circle. The angle which this chord subtends in the major segment of the circle is equal to
Q12. Each internal angle of regular polygon is two times its external angle. Then the number of sides of the polygon is:
Q13. The product of two Number is 4107. If the HCF of the numbers is 37, the greater number is :
Q14. A mixture of 40 litres of milk and water contains 10% of water. How much water must be added to make the water 20% in the new mixture?
(a) 10 litres
(b) 7 litres
(c) 5 litres
(d) 3 litres
Q15. The investments made by X and Y are in the ratio 3 : 2. If 5% of total profit is donated and X gets & 8,550 as his share of profit then what is the amount of total profit.
(d) 12, 020
1. b 2. a 3. b 4. c 5. a 6. a 7. b 8. a 9. b 10. b 11. a 12. b 13. b 14. c 15. b