18/19-12/13 — step-by-step solution

Let's evaluate:

\frac{18}{19} - \frac{12}{13}

\frac{18 \times 13 - 12 \times 19}{19 \times 13}

ℹ

18 \times 13

234

‖

-12 \times 19

-228

‖

19 \times 13

247

\frac{234 - 228}{247}

ℹ

234 - 228

6

▶Result:

\frac{6}{247}

The numeric value of:

\frac{6}{247}

is:

▷

\approx 2.4291 \times 10^{- 2}