Question

7/15-11/15-5/6+2/3-1/2+1/8​

Answer 1

Ответ:

-4/15  

-1/6

-3/8

Пошаговое объяснение:

Answer 2

To evaluate the expression:

7/15 - 11/15 - 5/6 + 2/3 - 1/2 + 1/8

Let's simplify step by step:

Step 1: Combine the numerators over the common denominator.

(7 - 11 - (5 * 5) + (2 * 8) - (1 * 12) + 1) / 15

Step 2: Perform the arithmetic operations in the numerator.

(-4 - 25 + 16 - 12 + 1) / 15

Step 3: Simplify the numerator.

(-24) / 15

Step 4: Simplify the fraction by dividing the numerator by the denominator.

-24 divided by 15 equals -8/5.

Therefore, the expression:

7/15 - 11/15 - 5/6 + 2/3 - 1/2 + 1/8

simplifies to -8/5.