Let the number of novels on historical, thriller and fantasy be x, y and z respectively. Given, (x + y + z)/3 = 160 => x + y + z = 480 ….. (1) And, (x + z)/2 = 140 => x + z = 280 ….. (2) From equation 1 and 2 Number of novels on thriller = y = 200 Number of novels on fantasy = 0.75 × 200 = 150 Therefore, number of novels on historical = 480 – (200 + 150) = 130
The headquarters directorate of Plant Protection, Quarantine and Storage (DPPQS) is located at which place?
In ecology, what does the term "niche" refer to?
Forage crops includes
(A) Sorghum
(B) Elephant grass
(C) Guinea grass
(D) Berseem
(E) Cassava
Choose the correct answer from the options given below:
“Regional Centre of International Rice Research Institute” is recently established in India at:
Sorghum root parasite is
Arrange the crops in order of their water requirement (WR)
As per the classification of International Society of Soil Science, the silt particles comes in (diameters in mm)
KVK was recommended by which committee _____
Chilli is grown under:
The 'Principle of diminishing returns' explains:
