Question

subtract the following 12upon13 -10upon 15​

Answer 1

Answer:

$\frac{10}{39}$

Step-by-step explanation:

$\frac{12}{13} - \frac{10}{15}$

$\frac{(15*12)-(10*13)}{13*15}$

$\frac{180-130}{195} \\\frac{50}{195}$

Simplify

$\frac{10}{39}$