Related Questions

Ehsan can mow the lawn in 30 minutes, and together with his brother Asif, they can mow the lawn in 20 minutes. How long would it take for Asif working alone to mow the lawn?
A 1/2 hour
B 3/4 hour
C 1 hour
D 3/2 hours
Sam can mow a lawn in 20 min, while takes 10 min longer to mow the same lawn. How long will they take to mow the lawn if they work together?
A 12 min
B 14 min
C 15 min
D more than 15 min
Sam can mow a lawn in 20 min, while mark takes 10 min longer to longer to mow the same lawn. How long will they take to mow the lawn if they work together?
A 12 min
B 14 min
C 15 min
D more than 15 min
Jason can mow a lawn in 2 hours . ciera can mow the same lawn in 4 hours. If they work together. how many hours will it take them to mow the same lawn?
A 1 hour 20 minutes
B 1 hour 30 minutes
C 1 hour 45 minutes
D 2 hours 20 minutes
From a total of six men and four ladies a committee of three is to be formed. If Mrs. X is not willing to join the committee in which Mr. Y is a member, whereas Mr.Y is willing to join the committee only if Mrs Z is included, how many such committee are possible?
A 91
B 104
C 109
D 98
The amount of property in which a willing buyer to a willing seller for the property when neither one is under the compulsion to buy nor to sell is called ______.
A Fair value
B Market value
C Good will value
D Book value
Choose the word/phrase that best retains the meaning o f the underlined word/phrase in the given sentence: Despite being a brilliant scientist, he does not seem to "get his ideas across".
A make his ideas understood
B get his ideas down pat
C summarise his ideas
D put together his ideas
A man and his wife have seven sons, and every one of the sons has a sister. How many are there in the family?
A 16
B 14
C 10
D 8
Mr. Arif left Tk. 50 lac to his three sons-Abu, Bony and Chinu. The money was distributed amongst the sons in such a way that for every 1 Tk. Abu received, Bony received Tk. 1.5 and Chinu received Tk. 2.5. How much money did Bony receive?
A Tk. 7.5 lac
B Tk. 10 lac
C Tk. 11 lac
D Tk. 15 lac
A man and his wife have three sons, and every one of the sons has a sister. How many there in the family?
A 5
B 6
C 7
D 8

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