Question

40 : 8 · (74 − 65) =

Answer 1

Ответ:

45

Пошаговое объяснение:

40÷8*(74-65)=40÷8*9=45

Answer 2

To solve this expression, you should follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right). In this case, we don't have any exponents or square roots, but we do have multiplication and subtraction within parentheses:

40 ÷ 8 * (74 - 65)

First, solve the subtraction inside the parentheses:

40 ÷ 8 * (9)

Next, perform the division and multiplication from left to right:

(40 ÷ 8) * 9

40 ÷ 8 is equal to 5, so the expression becomes:

5 * 9

Now, multiply 5 by 9:

5 * 9 = 45

So, the result of the expression is 45.