Let present age of ‘B’ be ‘x’ years Present age of ‘A’ = x × 1.3 = ‘1.3x’ years ATQ; (x + 8) + 9 = (1.3x + 8) Or, x + 17 = 1.3x + 8 Or, 9 = 0.3x Or, x = 30 So, present age of ‘B’ = 30 years And, present age of ‘A’ = 30 + 9 = 39 years Required sum = 39 + 30 = 69 years
Formation of soil is called
NABL stands for
Re-sowing is the management option under
The yellow color in Onion is due to the pigment:
How many number of plants/ha, if a crop is sown at 45 cm×15 cm?
‘Wilt’ is a serious disease in pigeon pea. Which one of the following measures may not help in reducing the incidence of this disease?
Which nutrient stimulates the root growth of a plant?
Embryo of seeds, secrete_________ enzyme to induce the germination process
Dual purpose breed of goat is ………….
What is the symptom of Molybdenum deficiency in crucifers?