Question

(-2. 2/3 + 2.5) -( 5/6+1/12) =

Answer 1

Ответ:

-2 3/6

Пошаговое объяснение:

(-2 2/3+2,5)-(5/6+1 1/2)=(-8/3+25/10)-(5/6+3/2)=(-80/30+75/30)-(5/6+9/6)= -5/30-14/6= -5/30-70/30= -75/30= - 15/6= -2 3/6

Answer 2

Let's solve the expression step by step:

(-2 + 2/3 + 2.5) - (5/6 + 1/12)

First, let's find the sum inside the parentheses on the left side:

(-2 + 2/3 + 2.5) = (-6/3 + 2/3 + 5/2) = (-6 + 2 + 15)/6 = 11/6

Next, let's find the sum inside the parentheses on the right side:

(5/6 + 1/12) = (10/12 + 1/12) = 11/12

Now, we can rewrite the expression:

(11/6) - (11/12)

To combine the fractions, we need to find a common denominator, which is 12:

(11/6) - (11/12) = (22/12) - (11/12) = (22 - 11)/12 = 11/12

Therefore, the final result is 11/12.