Question

(-63,36:1,6+2,38:(-0,28))×(-2,3)

Answer 1

-39,6-8.5×(-2.3)=-39.6+19.55= -20.05

Answer 2

To solve this expression, we need to follow the order of operations, which is:

1. Parentheses (innermost to outermost)
2. Exponents
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

Let's apply this order of operations to the expression:

(-63,36:1,6+2,38:(-0,28))×(-2,3)

First, let's simplify the expression inside the parentheses:

(-0,28) = -0.28

1,6+2,38 = 1.6 + 2.38 = 3.98

(-63,36:3.98) = -15.91859375

Now we can multiply this result by -2.3:

-15.91859375 × (-2.3) = 36.6504421875

Therefore, the final answer is 36.6504421875.