The solution to 4/7-3/5 is -1/35

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simplify 4/7-3/5

Solution

simplify

\frac{4}{7} - \frac{3}{5}

- \frac{1}{35}

Decimal Notation

- 0.02857 \dots

Solution steps

\frac{4}{7} - \frac{3}{5}

Least Common Multiplier of

7, 5 : 35

Adjust Fractions based on the LCM

= \frac{20}{35} - \frac{21}{35}

Apply the fraction rule:

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

= \frac{20 - 21}{35}

Subtract the numbers:

20 - 21 = - 1

= \frac{- 1}{35}

Apply the fraction rule:

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

= - \frac{1}{35}

\frac{- 1 + 7}{2}

x^{- 2} y^{2}

5 a (- 3 a + 13)

\frac{5}{12} + \frac{1}{9}

- \frac{1}{9} - \frac{11}{6}