You are watching: 16/15 - 2/5 as a fraction

### Reduce (simplify) fractions to their lowest state equivalents:

To alleviate a fraction: division the numerator and also denominator by their greatest common factor, GCF.Fraction: 16/15 already reduced to the lowest terms.

**The numerator and also denominator have actually no typical prime factors. Their prime factorization: 16 = 24; 15 = 3 × 5; gcf (24; 3 × 5) = 1; Fraction: - 2/5 currently reduced to the lowest terms. The numerator and also denominator have actually no usual prime factors. Their prime factorization: 2 is a element number; 5 is a prime number; gcf (2; 5) = 1;**

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Fraction: 16/15 16 ÷ 15 = 1 and remainder = 1 => 16 = 1 × 15 + 1 16/15 = (1 × 15 + 1)/15 = (1 × 15)/15 + 1/15 = 1 + 1/15;

The prime factorization of the denominators: 15 = 3 × 5; 5 is a prime number; Multiply every the distinct prime factors, through the biggest exponents: LCM (15; 5) = 3 × 5 = 15

calculation LCM, the least usual multiple, virtual calculator

Divide LCM through the molecule of each fraction. For fraction: 1/15 is 15 ÷ 15 = 1; because that fraction: - 2/5 is 15 ÷ 5 = (3 × 5) ÷ 5 = 3;

Expand each fraction - multiply the numerator and also denominator by the widening number. Then job-related with the numerators of the fractions.

1 + 1/15 - 2/5 = 1 + (1 × 1)/(1 × 15) - (3 × 2)/(3 × 5) = 1 + 1/15 - 6/15 = 1 + (1 - 6)/15 = 1 - 5/15

calculate the greatest usual factor, GCF, through multiplying all the common prime determinants of the numerator and denominator, by the lowest exponents: gcf (5; 15) = gcf (5; 3 × 5) = 5;

alleviate (simplify) fractions to their easiest form, virtual calculator

>> transform fractions to percentages, virtual calculator

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mitigate (simplify) fountain to their most basic form, virtual calculator

### Rewrite the not correct fractions:

Fraction: 16/15 16 ÷ 15 = 1 and remainder = 1 => 16 = 1 × 15 + 1 16/15 = (1 × 15 + 1)/15 = (1 × 15)/15 + 1/15 = 1 + 1/15;

## To operate fractions, develop up their denominators the same.

### Calculate LCM, the least typical multiple of the platform of the fractions:

LCM will be the common denominator of the fractions the we occupational with.The prime factorization of the denominators: 15 = 3 × 5; 5 is a prime number; Multiply every the distinct prime factors, through the biggest exponents: LCM (15; 5) = 3 × 5 = 15

calculation LCM, the least usual multiple, virtual calculator

### Calculate the expanding variety of each fraction:

Divide LCM through the molecule of each fraction. For fraction: 1/15 is 15 ÷ 15 = 1; because that fraction: - 2/5 is 15 ÷ 5 = (3 × 5) ÷ 5 = 3;

Expand each fraction - multiply the numerator and also denominator by the widening number. Then job-related with the numerators of the fractions.

1 + 1/15 - 2/5 = 1 + (1 × 1)/(1 × 15) - (3 × 2)/(3 × 5) = 1 + 1/15 - 6/15 = 1 + (1 - 6)/15 = 1 - 5/15

## Reduce (simplify) the portion to that is lowest state equivalent:

To minimize a fraction: divide the numerator and denominator by their greatest usual factor, GCF.### Calculate the greatest usual factor, GCF.

calculate the greatest usual factor, GCF, through multiplying all the common prime determinants of the numerator and denominator, by the lowest exponents: gcf (5; 15) = gcf (5; 3 × 5) = 5;

### Fraction deserve to be diminished (simplified).

Divide both the numerator and also denominator by your greatest typical factor, GCF:alleviate (simplify) fractions to their easiest form, virtual calculator

### Rewrite the equivalent simplified operation:

>> transform fractions to percentages, virtual calculator

## The final answer::: written in three means ::

## Subtract ordinary fractions, digital calculator

Enter plain fractions come subtract, ie: 6/9 - 8/36 - 12/-90 + 5/20:## The recent subtracted fountain

16/15 - 2/5 = ? | Nov 09 16:25 UTC (GMT) |

- 13/24 - 24/141,236 - 29/28 = ? | Nov 09 16:25 UTC (GMT) |

103/553 + 50/25 = ? | Nov 09 16:25 UTC (GMT) |

- 16/15 + 8/23 = ? | Nov 09 16:25 UTC (GMT) |

- 27/42 - 25/64 = ? | Nov 09 16:25 UTC (GMT) |

218/15 + 112/184 = ? | Nov 09 16:25 UTC (GMT) |

16/15 - 2/5 = ? | Nov 09 16:25 UTC (GMT) |

- 10/10,725 - 7/16 = ? | Nov 09 16:25 UTC (GMT) |

5/6 - 1/2 = ? | Nov 09 16:25 UTC (GMT) |

9/10 - 2/5 = ? | Nov 09 16:24 UTC (GMT) |

5/8 - 1/5 = ? | Nov 09 16:24 UTC (GMT) |

5/8 - 12 = ? | Nov 09 16:24 UTC (GMT) |

9/10 - 2/5 = ? | Nov 09 16:24 UTC (GMT) |

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## How to: Subtracting simple (simple, common) math fractions. Steps.

## More on simple (common) mathematics fractions theory:

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