Question

754 583 _67 643+239= = +263 =

Answer 1

Ответ:

21

Пошаговое объяснение:

Answer 2

It seems like you've provided a mathematical expression with some missing numbers represented by underscores. To solve the expression, let's fill in the missing numbers and solve step by step:

Given expression: 754 583 _67 643 + 239 = = + 263 =

Step 1: Fill in the missing number to make the first term: 754583267 Step 2: Perform the addition: 754583267 + 643 + 239 = 754584149 Step 3: Fill in the missing number to make the equation complete: 754584149 = 754584149 Step 4: Perform the addition with the constant value: 754584149 + 263 = 754584412

So, the final value of the expression is 754584412.