Related Questions

If Arif works alone he will take 20 more hours to complete a task than if he works with Babu to complete the task. If Babu work alone, he will take 5 more hours to complete the task than if he works with Arif to complete the task. What is the ratio of the time taken by Arif to than taken by Babu if each of them works alone to complete the task?
A 2 : 1
B 5 : 3
C 7 : 5
D None of these
To succeed in a difficult task---
A one needs to be persistence
B persistent is needed
C you need a person of persistent
D one needs to be persistent
Pick out the best one which can complete the incomplete statement meaningfully : To succeed in a difficult task
A one needs to be persistent
B persistent is needed
C you need a person of persistent
D one needs to be persistence
(A) While some succeed in a work, others do not. (B) For them grapes are sour. (C) Everyone does not succeed in everything (D) Of those who fail some complain with different excuses.
A D, C, B, A
B A, B, C, D
C D, C, A, B
D C, A, D, B
Rakib can complete a task in 30 minutes, and together with his brother Momin, he can complete the task in 20 minutes. How long would it take for Momin working alone to complete the task?
A 30 minutes
B 40 minutes
C 50 minutes
D 60 minutes
If 12 man work on a particular task. It takes them 24 days to complex it. On the other hand 12 women can complete the same task in 12 days. How many days would it take if the 12 man and 12 women complete with each othre to finish the same task?
A 5 days
B 6days
C 8 days
D 16 days
A and B can complete a task in 12 days. However, A had to leave a few days before the task was completed and hence it took 16 days in all to complete the task. If A alone could complete the work in 21 days, how many days before the work getting over did A leave?
A 7
B 5
C 9
D 3
A can complete a task alone in 8 days, while B takes 12 days to do it by herself. Together with C it takes them 4 days to complete the work. If C and D together can complete the task in 15 days, then how many days will D need to complete the task by herself?
A 36
B 32
C 40
D 30
Find out which pairs of words can fill the blanks in the sentence in the same sequence to complete it : To succeed in any ................. task, ................... is needed.
A challenging, impatience
B difficult, perseverance
C critical, approach
D appropriate, strategy
It is difficult to pass this admission test. Here 'difficult' is-
A a noun
B an adverb
C an adjective
D a complement

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