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Start learning 50% faster. Sign in nowSince, the time taken by A and B is same, therefore the ratio of the distance covered by them will be equal to the ratio of their speeds. Therefore, ratio of the distance covered by A and B = 80:90 = 8:9 Let the distance covered by A and B be 9x km and 8x km According to the question, 9x – 8x = 27 Or, x = 27 Therefore, distance between them before starting = 9x + 8x = 17x = 459 km
Which of the following dispersion measure is least affected by extreme values?
When the production of both inter crops is equal to that of its solid planting, it is known as
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Benzoquinones and quinones are
___________ is the Nodal Governmental Agency dealing with import and export including agriculture sector in the country and is responsible for developin...
Headquarters of World Meteorological Organization are in
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Origin State of Miri breed of poultry is?
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