Question

    What will be the approx. plant population of wheat crop

    sown in 1 acre area if there are 50 plants in quadrate with each side 1m long? 
    A 2 lakh Correct Answer Incorrect Answer
    B 3 lakh Correct Answer Incorrect Answer
    C 4 lakh Correct Answer Incorrect Answer
    D 3.5 lakh Correct Answer Incorrect Answer

    Solution

    N = 50  A=1 acre = 4047 m2   L = W= 1 m = 100 cm Plant Population = 50 × 4047 ×100× 100/ 100× 100 = 202350 ˜˷ 2 lakh 

    Practice Next

    Relevant for Exams: