Question

−15,63−(−34,72)−24,21−(−4,77)+(−81,77).

Answer 1

Ответ:

-82,12

Пошаговое объяснение:

−15,63 + 34,72 −24,21 + 4,77 - 81,77 = -82,12

Answer 2

To simplify the expression:

-15.63 - (-34.72) - 24.21 - (-4.77) + (-81.77)

You can start by applying the rules for subtracting negative numbers:

-15.63 + 34.72 - 24.21 + 4.77 - 81.77

Now, you can add and subtract these numbers:

(34.72 - 15.63) - 24.21 + 4.77 - 81.77

Now, calculate the values in the parentheses:

19.09 - 24.21 + 4.77 - 81.77

Now, continue to simplify:

(19.09 - 24.21) + 4.77 - 81.77

-5.12 + 4.77 - 81.77

Now, add and subtract the remaining numbers:

(-5.12 + 4.77) - 81.77

-0.35 - 81.77

Finally, calculate the result:

-82.12

So, the simplified result of the expression is -82.12.