BankPO (IBPS) QuantitativeAptitude: Questions 450  453 of 864
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Question number: 450
» Comprehension and Problem Solving » Calendar and Clocks
Question
A 10 liter mixture of lemon juice and water are in the ratio of 2: 3, If 4 liter of the mixture is removed and replaced with lemon juice find the new ratio of lemon juice and water?
Choices
Choice (4)  Response  

a.  16: 8 

b.  9: 16 

c.  16: 9 

d.  8: 16 

Question number: 451
» Data Sufficiency » Data Sufficiency Basics
Question
Find the number of terms in the series 4, 2, 1, ½………
Statements

The last term of the series is 1/128.

The number of terms in the series are greater than 8
Choices
Choice (4)  Response  

a.  Only statement Ⅱ is sufficient, while others are not sufficient. 

b.  Either one of the statements is sufficient. 

c.  None of the statements are sufficient. 

d.  Only statement Ⅰ is sufficient, while others are not sufficient. 

Question number: 452
» Data Sufficiency » Data Sufficiency Basics
Appeared in Year: 2010
Question
What is the speed of the boat in still water? (BOI banking officer)
Statements

The boat travels at the speed of 4 km/hr upstream

The boat travels at the speed of 6 km/hr downstream.
Choices
Choice (4)  Response  

a.  None of the statements are sufficient. 

b.  Either one of the statements is sufficient. 

c.  Only statement Ⅱ is sufficient, while others are not sufficient. 

d.  All of the statements are sufficient. 

Question number: 453
» Comprehension and Problem Solving » Problems on Unitary Method
Appeared in Year: 2014
Question
Salim takes 8 days to finish a piece of work Manoj takes 12 days to finish the same piece of work. Raj works twice as fast as Salim. How many days will all three of them together take to finish the same piece of work? (IBPS IT Officer)
Choices
Choice (4)  Response  

a.  2 3/11 

b.  2 9/13 

c.  2 2/11 

d.  3 9/13 
