Question

9:4+43×4÷9-6:4+67×39=????????????????

Answer 1

  9:4+43×4÷9-6:4+67×39=2,632      

Answer 2

To solve this expression, you need to 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).

Here's how to solve the expression step by step:

1. Calculate the multiplication and division from left to right:

   9:4 + 43×4÷9 - 6:4 + 67×39 = 2.25 + 43×4÷9 - 1.5 + 67×39

2. Continue with multiplication and division:

   = 2.25 + 172÷9 - 1.5 + 2607

3. Calculate the remaining multiplication and division:

   = 2.25 + 19.1111 - 1.5 + 2607

4. Now, perform the addition and subtraction from left to right:

   = 2.25 + 19.1111 - 1.5 + 2607 = 21.3611 - 1.5 + 2607 = 19.8611 + 2607

5. Finally, add the two results:

   = 19.8611 + 2607 = 2626.8611

So, the final result of the expression is approximately 2626.8611.