Target SBI PO : Aptitude (Case Studies New pattern questions) day 17

Target SBI PO :

Aptitude (Case Studies New pattern questions) day 17

Directions.1-5) Study the following passage and answer the questions accordingly.

Five trains A, B, C, D and E of lengths  250m, 500m, 750m, 1000m, 1250m reach their destination in 5 h, 10 h, 15 h, 20 h and 25 h respectively. Those trains A, B, C, D and E are running at 20km/h, 40km/h, 60km/h, 80km/h and 100km/h.

Q.1) If A and C are moving in the same direction at their respective speeds. Find the time taken by the faster train to cross the slower train.

a) 45 s

b) 90 s

c) 54 s

d) 72 s

e) None of these

Q.2) If Train E is running at ‘x’ km/hr. In what time, will it pass a man running at 10 km/h in the same direction in which the train is going?

a) 48 s

b) 45 s

c) 50 s

d) 66 s

e) None of these

Q.3) Train B passes a platform of length 350m in 50s. What time will this train take to pass the platform of 230 m length?

a) 35 s

b) 16 s

c) 27 s

d) 43 s

e) None of these

Q.4) If from stations P and Q, two trains C and D start moving towards each other with their respective speeds. When the two trains meet each other, it is found that one train covers 20 km more than that of another train. Find the distance between stations P and Q.

a) 140 km

b) 130 km

c) 120 km

d) 110 km

e) None of these

Q.5)Two trains B and C leave from their stations X and Y at 10:00am and 10:30am respectively and travel at 40 km/h and 60 km/h, respectively. How many kilometers from X, will the two trains meet?

a) 50 km

b) 60 km

c) 70 km

d) 80 km

e) None of these

Directions.6-10) Read the following passage and answers the questions accordingly.

A person invests some amount in scheme A which offers 5% interest compounded annually. At the same time, he accrues a simple interest of Rs.220 in scheme B such that the money invested in scheme B is 9900 lesser than that invested in the scheme A two years before.

He lends money privately to a tea shop who repays the money in a single installment. He withdraws the money invested in the scheme A after 2 years and lends it to the tea shop owner at 10% simple interest. The ratio of the money invested by him in scheme A and scheme B is 10:1.

Q.6) What is the interest acquired by the person in scheme A (in Rs.)?

a) 1645.5

b) 2244.5

c) 983.5

d) 1127.5

e) None of these

Q.7) How much money should the tea shop owner give at the end of 4 years?

a) 4851

b) 16978.5

c) 21829.5

d) 9702

e) None of these

Q.8) What is the average of interest acquired in all the investments?

a) 3122

b) 1879

c) 2702

d) 2066

e) none of these

Q.9) The interest money acquired in scheme B is what percent of the interest acquired from the tea shop owner?

a) 6.4%

b) 7.1%

c) 3.9%

d) 5.7%

e) 4.5%

Q.10) What is the ratio of the sum of money invested in scheme A and the interest acquired from scheme A together to the interest acquired in scheme A and the money invested in scheme B together?

a) 99:341

b) 539:99

c) 101:539

d) 341:101

e) 99:101

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