A and B can complete a work together in 36 days. If A alone can complete one-third of the work in lsquo;xrsquo; days and remaining work is completed by B alone in 2x days, then find the value of x.
Time taken by A to complete the work = (x ×  3) = 3x days Time taken by B to complete the work = (2x ×  3/2) = 3x days According to question, => (1/3x) + (1/3x) = 1/36 => (1 + 1)/3x = 1/36 => 3x = 72 => x = 24
Which of the following is a Rabi season crop?Â
A short duration crop in between two main seasonal crops is termed as
Parasitic weed Striga lutea which mainly attacks sugarcane crop belongs to which category?
Sorghum roots produce a bio herbicide known as-
The nitrogen content present in decomposed mixture of dung and urine of farm animals along with litter and left over materials (FYM) is……………â€...
Migratory birds use which part of digestive system to store days’ worth of food so that when migrating they do not need to find food?Â
Which part of alimentary canal of poultry is known as muscular stomach?
The Punjab Agricultural University (PAU) has developed a new variety of wheat to keep obesity and diabetes in check. The variety is ____
The trap crop for striga is
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