Question

(920-874)*23+75*28=? помогите ришыть в столбик эти прыклады

Answer 1

Ответ на фото..............

Answer 2

To solve the expression (920-874)*23 + 75*28, we can follow the order of operations, which is 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 perform the subtraction inside the parentheses: 920 - 874 = 46.

2. Next, we multiply the result of the subtraction by 23: 46 * 23 = 1058.

3. Then, we multiply 75 by 28: 75 * 28 = 2100.

4. Finally, we add the two results together: 1058 + 2100 = 3158.

Therefore, the value of the expression (920-874)*23 + 75*28 is 3158.

Here is the solution written in column format:

   23
x  46
_____
  138
+ 690
_____
  828

75
x  28
_____
  525
+1500
_____
 2025
_____
 3158

I hope this helps! Let me know if you have any further questions.