Question

−15,54−(−34,58)−24,56−(−4,68)+(−81,72) решить

Answer 1

-15,54+34,58-24,56+4,68-81,72=-82,56

Answer 2

Ответ:

-82.56

Пошаговое объяснение:

-15.54-(-34.58)=34.58-15.54=19.04

19.04-24.56=-5.52

-5.52-(-4.68)=-0.84

-0.84+(-81.72)=-82.56

Answer 3

To solve the expression, let's perform the operations step by step:

Step 1: Solve −15,54−(−34,58) This can be done by adding the opposite (changing the sign) of the second number: -15.54 + 34.58 = 19.04

Step 2: Solve 19,04−24,56 Subtract 24.56 from 19.04: 19.04 - 24.56 = -5.52

Step 3: Solve -5,52−(−4,68) Again, we can rewrite this as a subtraction of the opposite number: -5.52 + 4.68 = -0.84

Step 4: Add (−81,72) Finally, add -81.72 to the result: -0.84 + (-81.72) = -82.56

The solution to the expression is -82.56.