Basic Numeracy/Quantitative Aptitude

965. When processing flower-nectar into honeybees' extract, a considerable amount of water gets reduced. How much flower-nectar must be processed to yield 1kg of honey, if nectar contains 50% water, and the honey obtained from this nectar contains 15% water?

	(a) 1.5 kgs
	(b) 1.7 kgs
	(c) 3.33 kgs
	(d) None of these

966. Shyam can do a job in 20 days, Ram in 30 days and Singhal in 60 days. If Shyam is helped by Ram and Singhal every 3rd day, how many days will it take for them to complete the job?

	(a) 12
	(b) 16
	(c) 15
	(d) 10

TOTAL

Detailed Solution

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