Question

5, 9/13- 7,9/13=?пжпжпжпжпжпжпжпж

Answer 1

$5 \frac{9}{13} - 7 \frac{9}{13} = \frac{74}{13} - \frac{100}{13} = - \frac{26}{13} = - 2$
Ответ: -2.

Answer 2

Решение внизу на фото

Answer 3

Let's solve the expression step by step:

5 - 9/13 - 7 + 9/13

Step 1: Combine the whole numbers first.

5 - 7 = -2

Step 2: Now, let's combine the fractions. To do that, we need to find a common denominator, which in this case is 13.

(-9/13) + (9/13) = 0

Step 3: Now we have -2 + 0

(-2) + 0 = -2

So, the result of the expression is -2.