The solution to 1/3-4/5 is -7/15

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simplify 1/3-4/5

Solution

simplify

\frac{1}{3} - \frac{4}{5}

- \frac{7}{15}

Decimal Notation

- 0.46666 \dots

Solution steps

\frac{1}{3} - \frac{4}{5}

Least Common Multiplier of

3, 5 : 15

Adjust Fractions based on the LCM

= \frac{5}{15} - \frac{12}{15}

Apply the fraction rule:

\frac{a}{c} - \frac{b}{c} = \frac{a - b}{c}

= \frac{5 - 12}{15}

Subtract the numbers:

5 - 12 = - 7

= \frac{- 7}{15}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{7}{15}

(\frac{- 10}{7}) (- \frac{8}{9})

(x + 1) - (x - 8)

54 - 76

x^{3} + 5 x^{2} - 2 x - 10

\frac{8}{9} - \frac{11}{15}