itisSheldon wrote:
A new wing is to be added to a certain hospital, creating 50 additional beds. What will be the new ratio of doctors to beds if no new doctors are hired?
1) The ratio of doctors to beds is currently 1 to 20.
2) There are currently 19 doctors employed by the hospital.
(1) Let no of doctors = x, thus no of beds currently = 20x. When 50 beds will be added, no of beds will be = 20x+50. So new ratio will be = x/(20x+50). But this cannot be answered without knowing the value of x. Not sufficient.
(2)
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