Question

227.36:(865.6-20.8×40.5 )×8.38+1.12 ПОЖАЛУЙСТА РЕШИТЕ В СТОЛБИК СРОЧНО!!!

Answer 1

20,8
*40,5
  1040  
 000            
832                 
         842,40 
 856,6
-842,4          
  14,2
227,36/14,2=22736/1420
                    -1420   16
                       8536           
                        -8520
                    и остаток 16 

Answer 2

To solve the expression 227.36:(865.6-20.8×40.5+)×8.38+1.12, we need to follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction).

Let's break down the expression step by step:

1. First, we need to calculate the value inside the parentheses: 865.6 - 20.8 × 40.5. - The result of 20.8 × 40.5 is 842.4. - Subtracting 842.4 from 865.6 gives us 23.2.

2. Next, we divide 227.36 by the result from step 1: 227.36 ÷ 23.2. - The result of this division is approximately 9.8.

3. After that, we multiply the result from step 2 by 8.38: 9.8 × 8.38. - The product of 9.8 and 8.38 is approximately 82.124.

4. Then, we add 1.12 to the result from step 3: 82.124 + 1.12. - The sum of 82.124 and 1.12 is approximately 83.244.

Therefore, the solution to the expression 227.36:(865.6-20.8×40.5+)×8.38+1.12 is approximately 83.244.

Please note that the calculations provided are approximate due to rounding.