Question

−15,35−(−34,59)−(+24,62)−(−4,11)+(−81,16) решите пж

Answer 1

-15,35+34,59-24,62+4,11-81,16=19,24-20,51-81,16=-82,43

Answer 2

To solve the given expression, simply follow the order of operations (PEMDAS/BODMAS):

1. Parentheses: Start by evaluating the expressions inside parentheses first.
2. Exponents: If there are any exponents, they would be next, but there are none in this expression.
3. Multiplication and Division: Perform multiplication and division from left to right.
4. Addition and Subtraction: Finally, perform addition and subtraction from left to right.

Let's go step by step:

−15,35 − (−34,59) − (+24,62) − (−4,11) + (−81,16)

Step 1: Parentheses −15,35 - (−34,59) = -15,35 + 34,59 = 19,24 −4,11 = -4,11 −81,16 = -81,16

After evaluating the parentheses, the expression becomes: 19,24 - (+24,62) - (-4,11) + (-81,16)

Step 2: Addition and Subtraction Now, perform the addition and subtraction from left to right:

19,24 - (+24,62) = -5,38 -5,38 - (-4,11) = -1,27 -1,27 + (-81,16) = -82,43

The final result is -82,43.