Question

(181298:734+158)х623-479688:948

Answer 1

Вот так надо........

Answer 2

1)181298:734=247 2)247+158= 405

3)405*623=252315

Answer 3

To solve the expression, let's break it down step by step:

First, let's simplify the expression inside the parentheses: 181298:734 + 158 = 247 + 158 = 405

Now, we can substitute this value back into the main expression: (405 × 623) - 479688:948

Next, let's perform the division operation: 479688:948 = 505

Now, we have: (405 × 623) - 505

Let's proceed with the multiplication: 405 × 623 = 252315

Finally, we have: 252315 - 505 = 251810

Therefore, the result of the expression (181298:734+158) × 623 - 479688:948 is 251810.