Question

-15,44-(-34,85)-24,7-(-4,12)+(-81,31)

Answer 1

Ответ:

Розв'язання:

-15,44+34,85-24,7+4,12+81,31=80,14

Answer 2

To calculate the expression:

-15.44 - (-34.85) - 24.7 - (-4.12) + (-81.31)

You can follow these steps:

1. Subtract the negative value inside each set of parentheses: -15.44 + 34.85 - 24.7 + 4.12 + (-81.31)

2. Now, perform the additions and subtractions from left to right: -15.44 + 34.85 = 19.41 19.41 - 24.7 = -5.29 -5.29 + 4.12 = -1.17 -1.17 - 81.31 = -82.48

So, the result of the expression is approximately -82.48.