Let the total work be LCM of (20, 30 and 10) = 60 units Number of units of work done by P alone in one day = 60/20 = 3 units Number of units of work done by Q alone in one day = 60/30 = 2 units Number of units of work done by P, Q and R together in one day = 60/10 = 6 units Number of units of work done by R alone in one day = 6 – 3 – 2 = 1 unit So, time taken by R alone to complete the work = 60/1 = 60 days So, per day wage of R = 4800/60 = Rs. 80
The lower half portion of the sugarcane is not preferred for planting (sowing) as it:
Journal of Tropical Agriculture is published half yearly by _______
Exotic breed of goat among the following is -
Commercial training system in grapes is_______
This proteolytic enzyme which is extracted from papaya is generally used in Food industry as_________?
Cell division in which one cell with two set of chromosomes give rise to four cells. The terminology is referred to as
Blanching of fruit & vegetables done at
Rainfall erosion depends upon the following except one. Identify the odd one.
The most popular grape variety in India is
What is the water table in an aquifer?