Question

-2/3*3/5+5/2-3/5*1/6​

Answer 1

answer= 2

$\frac{ - 6}{15} + \frac{5}{2} - \frac{3}{30} \\ = \frac{ - 2}{5} + \frac{5}{2} - \frac{1}{10} \\ = \frac{ - 2}{5} + \frac{50 - 2}{20} \\ = \frac{ - 2}{5} + \frac{48}{20} \\ = \frac{ - 2}{5} + \frac{12}{5} \\ = \frac{ - 2 + 12}{5} \\ = \frac{10}{5} \\ = 2$