Recognised as Fraction

-11/2

-11/2 is an improper fraction equal to -5.5, or -550%. It is already in its lowest terms. Its decimal expansion terminates.

Value

As a decimal-5.5

As a percentage-550%

Simplified-11/2

As a mixed number-5 1/2

Reciprocal2/-11

Decimal expansionTerminatingthe denominator has only 2s and 5s as prime factors

Numerator-11

Denominator2

Greatest common divisor1

Lowest common multiple22

Numerator is primeYes

Denominator is primeYes

CoprimeYesno shared factor above 1

Double-11

Squared121/4

Plus one-9/2

Minus one-13/2

Square root2.3452078799≈

Every link below is a page Nerdulator can generate from what it already knows about this value.