Question

(-2/3) + (-4/3) + 1/5 = ???

(-3/10) + 0.4 + (-7/10) =???

2/7 + (-3/2) + (-3/14) = ???

(-0.6) + (-15/100) + 0.34= ???

1/4 + (-1/5) + (-0.25)=???

(-0.35) + (-1/10) + 22/50=???

Ayudaaa porfis

Answer 1

Explicación paso a paso:

1)

$- \frac{9}{5}$

2)

$- 1$

3)

$- \frac{10}{7}$

4)

$- \frac{3}{20}$

5)

$\frac{1}{10}$

6)

$\frac{15}{50}$