Which equation can be used to solve the problem?
495 is 55 percent of what number?
StartFraction 55 times 1 Over 495 times 1 EndFraction = StartFraction 55 Over 495 EndFraction
StartFraction 100 times 45 Over 55 times 45 EndFraction = StartFraction 4500 Over 2475 EndFraction
StartFraction 45 times 9 Over 100 times 9 EndFraction = StartFraction 405 Over 900 EndFraction
StartFraction 55 times 9 Over 100 times 9 EndFraction = StartFraction 495 Over 900 EndFraction
