Let the total work be 60 units. (LCM of 20 and 30) Efficiency of A = 60/20 = 3 units/day Efficiency of B = (60/30) × (80/100) = 8/5 units/day Ratio of the efficiency of A : B = 3 : 8/5 = 15:8 Share of A = (15/23) × 1610 = Rs.1050
A 1.5 ha wheat crop filed was supplied with 6 cm depth of irrigation, compute how many liters of water has gone into the filed.
World Environment day was observed on ___
Which of the following States in India leads in Safflower cultivation?
Priyadarshani is a variety of
Which of the following crop is self pollinated in nature?
Which statement is true?
The stickiness in rice is due to ____
Which one is used to make a metallic tape?
The deterioration or loss of the productive capacity of the soils due to various reasons like human activity is called as ____
Group thinking has a danger of ......................?
