Question

217 217÷31-9×(74-19)÷5​

Answer 1

217217 / 31−9(74−19) / 5

=7007−9(74−19) / 5

=7007−(9)(55) / 5

=7007−495 / 5

=7007−99

=6908

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).

Let's break it down step by step:

1. Calculate what's inside the parentheses: 74 - 19 = 55

2. Perform the multiplication and division within the expression from left to right: 217 ÷ 31 - 9 × 55 ÷ 5

3. Perform the divisions: 217 ÷ 31 = 7

4. Perform the multiplication: 9 × 55 = 495

5. Perform the remaining divisions: 495 ÷ 5 = 99

6. Finally, subtract: 7 - 99 = -92

So, the result of the expression is -92.