Quant Questions | RBI GRADE "B" AND NICL AO 2017 | 12.05.2017

1.) The price of the sugar is decreased by 20%. If Naimish decreased his expenditure on sugar by 25%, then by what percent Naimish can decrease/increase his consumption?

1.) 8% increase 2.) 8% decrease 3.) 6.25 increase 4.) 6.25 decrease 5.) No Change

2.) A shopkeeper sells three items P, Q and R and incurs a loss of 21%, 11% and 10% respectively. The overall loss percentage on selling P and Q items is 14.33% and that of Q and R items is 10.4%. Find the overall loss percentage on selling the three items?

1.) 14%            2.) 11.61%       3.) 10.40%       4.) 12.16%       5.) 13%

3.) A bus overtakes two boys who are walking in the direction of the bus at 2 km/hr and 4 km/hr in 9 sec and 10 sec respectively. Speed of the bus is-

1.) 5.55 km/hr  2.) 10 km/hr  3.) 12.66 km/hr 4.) 16.66 km/hr 5.) 20 km/hr

4.) One quantity of sugar at Rs 9.30 per Kg is mixed with another quality at a certain rate in the ratio 8:7. If the mixture so formed is sold at Rs 12 per Kg, what is the rate per Kg of the second quality of sugar, if the mixture is sold at a profit of 20%?

1.) 9.80            2.) 9.45            3.) 10.80          4.) 10.70         5.) 11

5.) The number of ways which a mixed double tennis matches can be arranged amongst 5 married couples if no husband and wife play in the same match is:

1.) 30   2.) 45  3.) 60 4.) Cannot be determined 5.) None of these

6.) Three examiner Manish, Puneet, Ajay are evaluating answer script of a subject. Manish is 40% more efficient than Puneet, who is 20% more efficient than Ajay. Manish takes 10 days less than Puneet to complete the evaluation work. Manish starts the evaluation work and works for 10 days and then Puneet takes over. Puneet evaluates for next 15 days and then stops. In how many days, Ajay can complete the remaining evaluation work?

1.) 8                 2.) 7.6              3.) 7.2              4.) 6.5              5.) None of these

7.) The average wages of a worker during 15 consecutive working days was Rs.90 per day. During the first 7 days, his average wages was Rs.87/day and the average wages during the last 7 days was Rs.92 /day. What was his wage on the 8^th day?

1.) 96               2.) 97               3.) 95               4.) 98               5.) 93

8.) An experiment succeeds twice as often as it fails. What is the probability that in the next 4 trials there will be three successes?

1.) 8/81   2.) 73/81  3.) 32/81 4.) 49/81 5.) None of these

9.) Two men, sitting on the table. One man has 7 eggs and other had 5 eggs. A third man passing by requested them to share their food in return for money. The three of them shared the eggs equally and the third traveller paid the other two a total of Rs 24.Find the difference between the amounts received by first two men?

1.) 12               2.) 18               3.) 8                 4.) 9                 5.) None of these

10.) Three pipes P, Q and R can fill a tank in 6 hours, after working it at together for 2 hours, R is closed and P and Q can fill the remaining part in 7 hours. How much time will R take alone to fill the tank?

(1) 16 hours     (2) 14 hours     (3) 12 hours     (4) 10 hours   (5) None of these