BankPO (IBPS) QuantitativeAptitude: Questions 483  487 of 864
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Question number: 483
» Comprehension and Problem Solving » Problems on Mixtures
Appeared in Year: 2009
Question
In a mixture of milk and water the proportion of water by weight was 75%. If in the 60 gms mixture 15 gm water was added, what would be the percentage of water?
Choices
Choice (4)  Response  

a.  75% 

b.  90% 

c.  None of the above 

d.  100% 

Question number: 484
» Comprehension and Problem Solving » Time, Distance and Speed
Appeared in Year: 2011
Question
A bus covered a certain distance from village A to village B at the speed of 60 km/hr. However on its return journey it got stuck in traffic and covered the same distance at the speed of 40 kmph and took 2 hours more to reach its destination. Then what is the distance covered between village A and B? (IDBI Executive)
Choices
Choice (4)  Response  

a.  200 km 

b.  240 km 

c.  Cannot be determined 

d.  260 km 

Question number: 485
» Comprehension and Problem Solving » Time, Distance and Speed
Appeared in Year: 2007
Question
A motor starts with the speed of 70 km/hr with its speed increase in every 2 hours by 10 km/hr. In how many hours will it cover 345 km? (SBI PO)
Choices
Choice (4)  Response  

a.  4 1/2 hours 

b.  2 1/4 hours 

c.  Cannot be determined 

d.  4 hours 5 minutes 

Question number: 486
» Comprehension and Problem Solving » Time, Distance and Speed
Question
A man drives from his home to his office everyday, which is 60 km apart. One day he is was late by an hour so he increased his speed by 3 km/hr and reached the office at the same time. What was the changed speed?
Choices
Choice (4)  Response  

a.  15 km/hr 

b.  12 km/hr 

c.  16 km/hr 

d.  13 km/hr 

Question number: 487
» Comprehension and Problem Solving » Problems on Unitary Method
Appeared in Year: 2012
Question
A and B together can complete a task in 20 days. B and C together can complete the same task in 30 days. A and C together can complete the same task in 40 days. What is the respective ratio of the number of days taken by A when completing the same task alone to the number of days taken by C when completing the same task alone? (IBPS PO)
Choices
Choice (4)  Response  

a.  3: 5 

b.  1: 5 

c.  3: 7 

d.  2: 7 
