If 6 men take 9 days to complete a work, how many men can complete the work in 3 days?
A. 2 men
B. 12 men
C. 9 men
D. 18 men
A. 2 men
B. 12 men
C. 9 men
D. 18 men
A. 1
B. 5
C. 10
D. 25
A. 1.8 days
B. 1.5 days
C. 1.2 days
D. 1 day
A. Rs.1104
B. Rs.1000
C. Rs.934
D. Rs.1210
A. 7
B. 8
C. 9
D. 6
Let P takes x days to complete the work
Then Q takes x/2 days and R takes x/3 days to finish the work
Amount of work P does in 1 day = 1/x
Amount of work Q does in 1 day = 2/x
Amount of work R does in 1 day = 3/x
Amount of work P,Q and R do in 1 day = 1/x + 2/x + 3/x = 1/x (1 + 2 + 3) = 6/x
6/x = 2
=> x = 12
=> Q takes 12/2 days = 6
A. 10 min
B. 20 min
C. 30 min
D. 40 min
A. 10 days
B. 14 days
C. 15 days
D. 9 days
A. 50
B. 30
C. 40
D. 13
A. 15 days
B. 14 days
C. 16 days
D. 30 days
A. 48 days
B. 24 days
C. 40 days
D. 36 days