Question

simplify: 7/10+ -3/2​

Answer 1

Answer:

710 is already in the simplest form. It can be written as 0.7 in decimal form (rounded to 6 decimal places).

Answer 2

Answer:

$\frac{7}{10} + \frac{ - 3}{2}$

$\frac{7}{10} + \frac{ - 3 \times 5}{2 \times 5}$

$\frac{7}{10} + \frac{ - 15}{10}$

$\frac{7 - 15}{10}$

$\frac{ - 8}{10}$

$\frac{ - 4}{5}$