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Perimeter of Q = 2(l + b) = 2 (20 + 40) = 120 m So, cost of fencing of Q = 120 × 30 = Rs 3600 Perimeter of R = 4 × 30 = 120 m So, cost of fencing of R = 120 × 36 = Rs 4320 So, required difference = 4320 – 3600 = Rs 720
Which of the following terms specifically refers to the practice of rearing stingless bees?
Which among the following is not a plant derived antioxidant?
The amount of water in the soil that percolates downward under the influence of gravity and reaches the water table is called……………….
...Arrange the following steps in the correct sequence for implementing an agricultural extension programme
(A). Developing extension materials
...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?
Under agroforestry system, ____________ tree shows shows allelopathic effect on cultivated crops
Kranz anatomy is seen in ______plants.
Millets are a highly varied group of small-seeded grasses, widely grown around the world as cereal crops or grains for fodder and human food. Which is n...
The O horizon in soil is typically absent in:
Skimmed milk contains how much % of fat content?