MPSC PSI Paper Questions on Maths
| 1 | A wire of length 6.27 meter is bent to form a circle, then what is the radius of the circle? (a) 0.1 m (b) 1.0 m (c) 3.14 m (d) 0.0314 m |
| 2 | Of the 150 trees in an orchard 12% are mango trees. What is the number of other kinds of trees in the orchard? (a) 132 (b) 138 (c) 18 (d) 24 |
| 3 | Write fraction form of 0.005 (a) 5/10 (b) 5/100 (c) 5/10000 (d) 5/1000 |
| 4 | Speed of the boat on calm water is 15 km/hr, the boat comes to original place after 6 hrs 45 min travelling 45 km distance in the opposite direction of water flow. Find speed of water flow – (a) 5 km/hr (b) 6 km/hr (c) 9 km/hr (d) 3 km/hr |
| 5 | A dishonest trader uses a 900 gram weight instead of a 1 kilogram weight. Find the percentage profit due to this cheating (a) 9% (b) 10% (c) 1% (d) 100% |
| 6 | Water runs into a tank at the rate of 2 litres every 5 seconds and simultaneously runs out at the rate of 1 litre every 10 seconds. If tank capacity is of 90,000 litres then how much time it takes to fill the tank? (a) 2500 minutes (b) 3000 minutes (c) 5000 minutes (d) 4000 minutes |
| 7 | Father’s age is equal to sum of mother’s and son’s age and average of ages of all three is 20. Then calculate father’s age – (a) 45 (b) 40 (c) 30 (d) 35 |
| 8 | Jignesh bought 100 shares of one company at price Rs. 1288.55 each and on the same day he sold at price of Rs. 1388.45. If borker’s commission is 0.001% on buying amount and selling amount then h ow much profit Jignesh got? (a) Rs. 3827.25 (b) Rs. 4827.25 (c) Rs. 4727.30 (d) Rs. 4527.25 |
| 9 | Ramakant was present on 198 days in School Academic Year. His presentee was 90%. Find out the number of working days of the school in that year. (a) 220 days (b) 210 days (c) 200 days (d) 215 days |
| 10 | Decimal fraction form of 245/20 =______ (a) 12.25 (b) 1.225 (c) 122.5 (d) 0.1225 |
| 11 | Using the SONAR, sound pulses are emitted at the surface of sea water. The echo is heard after 4 seconds. Find the depth of the sea. (Velocity of sound in sea water is 1550 m/s). (a) 3100 m (b) 6200 m (c) 24800 m (d) 1550 m |
| 12 | What is the difference in the average of numbers from 1 to 20 and numbers from 1 to 10. (a) 10.5 (b) 5.0 (c) 5.5 (d) 10.0 |
| 13 | A cylindrical pot has a height of 10 cm and a diameter of 16 cm. How many litres of milk it can hold? (a) 2 liters (b) 1.5 liters (c) 1.75 liters (d) 2.25 liters |
| 14 | Nilima invested Rs. 60000/- in a nationalized bank for 2 years at the rate of 8.5 p.c.p.a. at compound interest. What amount will Nilima receive from the bank at the end of 2 years ? (a) Rs. 70,433.50 (b) Rs. 70,200.00 (c) Rs. 70,933.50 (d) Rs. 70,633.50 |
| 15 | If (3,m) satisfy the equation 3x+5y=29 the value of m=_____ (a) -4 (b) +4 (c) +3 (d) -3 |