19/20-13/18 — step-by-step solution

Let's evaluate:

\frac{19}{20} - \frac{13}{18}

\frac{19 \times 9 - 13 \times 10}{20 \times 9}

ℹ

19 \times 9

171

‖

-13 \times 10

-130

‖

20 \times 9

180

\frac{171 - 130}{180}

ℹ

171 - 130

41

▶Result:

\frac{41}{180}

The numeric value of:

\frac{41}{180}

is:

▷

\approx 0.2278