simplify 1/4-1/7

Solution

simplify

\frac{1}{4} - \frac{1}{7}

\frac{3}{28}

Decimal Notation

0.10714 \dots

Solution steps

\frac{1}{4} - \frac{1}{7}

Least Common Multiplier of

4, 7 : 28

Adjust Fractions based on the LCM

= \frac{7}{28} - \frac{4}{28}

Apply the fraction rule:

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

= \frac{7 - 4}{28}

Subtract the numbers:

7 - 4 = 3

= \frac{3}{28}

\frac{- 6 x ^{8}}{3 x ^{3}}

3.2 \cdot 1 0^{4}

\frac{11}{64} - \frac{5}{8}

10147 + 33