Question

-3/5×4/6+9/10+3/5×1/2​

Answer 1

Step-by-step explanation:

$\frac{ - 3}{5} \times \frac{4}{6} + \frac{9}{10} + \frac{3}{5} \times \frac{1}{2} \\ \frac{ - 2}{5} + \frac{9}{10} + \frac{3}{10} \\ \frac{ - 4 + 9 + 3}{10} = \frac{ - 4 + 12}{10} = \frac{8}{12} = \frac{2}{3}$

Answer 2

4/5

Step-by-step explanation:

-3/5×4/6+9/10+3/5×1/2

-1/5×4/2+9/10+3/5×1/2

-4/10+9/10+3/10

-4+9+3/10

5+3/10

8/10

4/5