Examples from the Web for proper fraction Expand. Historical Examples. A proper fraction is ââ than a unit, because it expresses ââ parts than a unit contains.
Sunken eyes mainly appear with aging and can happen due to many reasons. These reasons can be external, like stress and tension, or internal, like lack of sleep, dehydration, and improper diet. This is an aggravated condition of dark circles that makes the underside of eyes look sunken. Most women opt for medical remedies for the improvement of this condition.
Dr. Tom : Dark circles under the eyes can be caused by several conditions. The skin under the eye is very thin, and the blood vessels under the skin can show through as the blue or black tint you describe. Usually there is nothing serious causing this. Sinus congestion is one of the more common causes.