1/20-3/5 — step-by-step solution

Let's evaluate:

\frac{1}{20} - \frac{3}{5}

\frac{1 - 3 \times 4}{20}

ℹ

-3 \times 4

-12

\frac{1 - 12}{20}

ℹ

1 - 12

-11

▶Result:

- \frac{11}{20}

The approximate value of:

- \frac{11}{20}

equals:

▷

-0.55