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Recognised as Fraction

-55/4

  • Improper fraction
  • Already in lowest terms
  • -13.75

-55/4 is an improper fraction equal to -13.75, or -1,375%. It is already in its lowest terms. Its decimal expansion terminates.

Value

As a decimal-13.75
As a percentage-1,375%
Simplified-55/4
As a mixed number-13 3/4
Reciprocal4/-55
Decimal expansionTerminatingthe denominator has only 2s and 5s as prime factors

Numerator & denominator

Numerator-55
Denominator4
Greatest common divisor1
Lowest common multiple220
Numerator is primeNo
Denominator is primeNo
CoprimeYesno shared factor above 1

Equivalent fractions

× 2-110/8
× 3-165/12
× 4-220/16
× 5-275/20
× 6-330/24
× 10-550/40

Arithmetic

Double-55/2
Half-55/8
Squared3025/16
Plus one-51/4
Minus one-59/4
Square root3.7080992435≈

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Every value on this page was computed from “-55 over 4” by Nerdulator’s maths engine. Nothing here was retrieved from a database of answers or written by a model.