1.In an innings of a cricket match, three players A, B and C scored a total of 361 runs. If the ratio of the number of runs scored by A to that scored by B and also number of runs scored by B to that scored by C be 3 : 2, the number of runs scored by A was (1)
- 171
- 181
- 185
- 161
- None of these
2.A container contains two liquids A and B in the ratio 7 : 5. When 9 litres of mixture are drawn off and the container is filled with B, the ratio of A and B becomes 1 : How many litres of liquid A was in the container initially? (3)
- 26
- 16 ½
- 36 ¾
- 26 ¾
- None of these
3.P can complete 1/4 of a work in 10 days, Q can complete 40% of the same work in 145 days. R, completes 1/3 of the work in 13 days and S can complete 1/6 of the work in 7 days. Who will be able to complete the work first? (3)
- P
- Q
- R
- S
- None of these
4.A contractor undertakes to make a road in 40 days and employes 25 men. After 24 days, he finds that only onethird of the road is made. How many extra men should he employ so that he is able to complete the work 4 days earlier? (3)
- 100
- 60
- 75
- 90
- None of these
5.A water reservoir has two inlets and one outlet. Through the inlet it can be filled in 3 hours and 3 hours 45 minutes respectively. It can be emptied completely in 1 hour by the outlet. If the two inlets are opened at 01 : 00 pm and 02 : 00 pm respectively and the outlet at 03 : 00 pm then it will be emptied at. (3)
- 05 : 55 pm
- 05 : 00 pm
- 05 : 20 pm
- 05 : 30 pm
- None of these