Question
Present age of βAβ is 40% more than that of βBβ.
If 25 years hence from now, βBβ will be 15 years younger than βAβ, then find the sum of present ages of βAβ and βBβ.Solution
Let present age of βBβ be βxβ years Present age of βAβ = x Γ 1.40 = β1.40xβ years ATQ; (x + 25) + 15 = (1.40x + 25) Or, x + 40 = 1.40x + 25 Or, 15 = 0.40x Or, x = 37.5 So, present age of βBβ = 37.5 years And, present age of βAβ = 37.5 + 15 = 52.5 years Required sum = 37.5 + 52.5 = 90 years
____ is the only design in which principle of local control is not used.
Which Indian institution is recognized as the apex body for coordinating horticultural research in India?
Which of the following is used as a maturity index for Cabbage?
Which is not a measure of central tendency?
Arka Jyoti is variety of:Β
Β βPusa Naveenβ is a variety of:
Meiotic division takes place in:
In farmer-led extension, who acts as the key trainer and motivator for other farmers?
_______ marking decisions in research objectives.
Which plant among the following produces schizocarpic fruits?