21780
Unique Id: 18570 Edit screen 1 Edit screen 2

DIRECTIONS for the question: Solve the following question and mark the best possible option.

P and Q can do a piece of work in 8 hours; Q and R can do the same piece of work in 6 hours; R and P can do it in 9 hours. In what time all three can do it approximately?
A)
5.5 hours
B)
3.96 hours
C)
4.96 hours
D)
6.96 hours

Question include in Following Tests :
Work & Chain Rule Level I - 03
CUET Quant Sample Paper 04
CUET - Time & Work - PE 04
CUET PG - Time & Work - PE 04
WIN MAH-CET Mgmt. - 07