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Let the speed of boy = x kmph According to the question, Distance travelled by bus in 8 min with 10 kmph = Distance travelled by boy in 5 min with (10 + x) kmph in opposite direction => 10 × 8/60 = 5/60 (10 + x) => 80 = 50 + 5x => x = 30/5 = 6 kmph.
Site for protein synthesis is _______
The term lay farming is related to-
Which seed rate should be adopted for major crops grown the fodder purpose
Choose the correct option
Assertion (A): Chichorium intybus infest crops like lucerne and potato for moist, cool and shady habitat
Reason ...
What is the role of "alligator holes" in conservation of wildlife?
What is the ploidy of primary endosperm nucleus?
Market is one where the produce is either finally disposed of to the consumers or processors, or assembled for export is known as ……&helli...
Which one is the bacterial disease of wheat?
The total food grain production in India during 2014-2015 estimated approximately was
The Apex Refinance Institution for agriculture and rural development is