Question

How do add or subtract negative fractions
-2/5 +4/-10 =

Answer 1

Answer:

$- \frac{4}{5}$

Step-by-step explanation:

1. Move the negative sing to the left.

$- \frac{2}{5} - \frac{4}{10}$

2. simplify 4/10 to 2/5.

$- \frac{2}{5} - \frac{2}{5}$

3. Simplify.

$- \frac{4}{5}$

Therefor, the answer is, -4/5

Answer 2

-2/5+4/-10

=-2*-2+4*1

-10

=4+4

-10

=8

-10

=-4

5

therefore -4 is the answer.

5