Related Questions

A can complete a project in 20 days and B can complete the same project in 30 days. A and B start working on the project together and A quits 10 days before the project is expected to be completed. How many days in total will the project take to complete ?
A 16 days
B 18 days
C 23 days
D 27 days
It is worth ___ that the project was completed in three months .
A to mention
B of mention
C mentioning
D in mentioning
Which of the following sentence (s) is/are incorrect? (1). It is worth trying (2). It is worth a try. (3) It is worth tried out
A (1)
B (3)
C (2)
D (1) and (2)
Choose appropriate Prepositions to fill up the gaps in the gaps in the sentence. He was fined _____ negleet ____ doing his duty.
A to, on
B with, of
C of, for
D for, in
The average age of the father and two sons is 16 years and 7 months. If the mother is 14 years and 4 months and same two sons is 12 years and 7 months. If the mother is 24 years and 4 months old , then what is the age difference between the father and the mother ?
A 11 years and 5 months
B 12 years and 5 months
C 13 years and 6 months
D 11 years and 3 months
Four staff members at a certain company worked on a project. The amounts of time that the furn staff members worked on the project were in the ratio 2 to 3 to 5 to 6 If one of the four staff members worked o the project for 30 hours, which of the following CANNOT be the total number of hours that the for staff members worked on the project?
A 192
B 96
C 160
D 240
Four staff members at a certain company worked on a project. The amounts of time that the furn staff members worked on the project were in the ratio 3 to 4 5 to 6 . If one of the four staff members worked on the project for 60 hours, which of the following CANNOT be the total number of hours that the four staff members worked on the project ?
A 540
B 270
C 180
D 288
Three partners shared the profit in a business in the ratio 5 : 7 : 8. They had partnership for 14 months, 8 months and 7 months respectively. What was the ration of their investments?
A 5 : 7 : 8
B 20 : 49 : 64
C 38 : 28 : 21
D 18 : 28 : 56
Three partners shared the profit in a business in the ratio 5 : 7 : 8 . They had partnered for 14 months, 8 months and 7 months respectively . What was the ratio of their investment ?
A 10 : 14 : 16
B 25 : 18 : 32
C 38 : 28 : 21
D 20 : 49 : 64
Three partners shared their profit in a business in the ratio 8 : 7 : 5. They had partnership for 7 months. 5 months and 14 months respectively. What has the ratio of theit investment?
A 8 : 7 : 5
B 56 : 28 : 17
C 21 : 28 : 38
D 64 : 49 : 20

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