Let the total work be 1 unit. A + B’s 1-day work = 1/12, and B’s 1-day work = 1/30. A’s 1-day work = 1/12 - 1/30 = 3/60 = 1/20. So, A alone will complete the work in 20 days. Answer: d) 20 days.
What is the primary purpose of the National Green Tribunal (NGT) in India?
Which of the following is simple and ecofriendly technique of hybrid seed production?
National Agriculture Market (eNAM) is a pan-India electronic trading portal which networks the existing APMC mandis to create a unified national market ...
Given below are two statements:
Statement I: Taichung Native 1 is the first dwarf variety of rice developed by crossing.
Statement II: ...
The function of IMF includes: (i) Granting reconstruction loans to the war-devastated country (ii) Provides financial assistance to the member nations (...
Water logging in soil favors production of
Crop raised to protect the main crop from adverse impact of nature and also to provide support to the crop is called:
The excess of income over consumption is called.....................?
Botanically Banana fruit is:
Which of the following are possible pricing objectives
