Question

-1_2дробь +1_4дробь

Answer 1

$-\frac{1}{2} + \frac{1}{4} = -\frac{2}{4} + \frac{1}{4} = -\frac{1}{4}$

Answer 2

Ответ:

Пошаговое объяснение:

Answer 3

To add these two fractions, we first need to convert them to a common denominator. The common denominator for 2 and 4 is 4. Let's perform the addition:

-1/2 + 1/4

Step 1: Convert the fractions to have a common denominator of 4: -1/2 = -2/4 (by multiplying the numerator and denominator by 2) 1/4 = 1/4 (no need to change)

Step 2: Add the fractions: -2/4 + 1/4 = (-2 + 1)/4 = -1/4

So, the result of -1/2 + 1/4 is -1/4.