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Efficiency of (P+R) = (6+4) = 10 Days taken by (P + R) together to complete the work = 6 days Efficiency of (Q + S) = (5+3) = 8 So, Q and S will take time = (Total days of (P + R) × Total Efficiency of (P + R)) / (Total Efficiency of (Q + S)) = (6 ×10)/8 = 60/8 = 7(1/2) days
The sowing of maize in kharif season in 2 ha and the sowing of mustard in Rabi season in one hectare, what is the intensity of crop?
Vacreation is most commonly used in the pasteurization of:
False smut is a disease of
Curry leaf is
MIS stands for______.
Scientific name of potato is:
Tristeza virus is associated with .....
Water movement under unsaturated soil conditions is mainly driven by_____
What does the gravimetric method measure in relation to soil moisture?