Question

555:45(67-12):123=?

Answer 1

Там получается 5,514905149051491

Answer 2

To solve this equation, we need to follow the order of operations (also known as PEMDAS) which stands for Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right).

Let's begin by solving the expression inside the parentheses:

67 - 12 = 55

So the equation now becomes:

555:45(55):123 = ?

Next, we can simplify the division operation from left to right:

555 ÷ 45 = 12.33 (rounded to two decimal places)

12.33 × 55 = 678.15

Finally, we can divide 678.15 by 123:

678.15 ÷ 123 = 5.51 (rounded to two decimal places)

Therefore, the solution to the equation 555:45(67-12):123 is approximately equal to 5.51.