Question

find the sum of -2/4​

Answer 1

Answer:

add the numerators

Step-by-step explanation:

Since all of the denominators in problem a are the same, simply add the numerators. For the other three, find a common denominator.

Answer 2

Answer:

$\bf{ \frac{( - 2) + 3 + ( - 7)}{4}} = \frac{( - 2) + ( - 4)}{4} = \frac{ - 6}{4}$