Question

301260:16-425:(112-87)*12

Answer 1

18624,75..................

Answer 2

To calculate the expression "301260:16-425:(112-87)*12," let's follow the order of operations (PEMDAS/BODMAS):

1. Parentheses/Brackets
2. Exponents/Orders
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

First, we'll solve the expression inside the parentheses:

112 - 87 = 25

Now, the expression becomes:

301260:16 - 425:(25) * 12

Next, we'll perform the division:

301260 divided by 16 = 18828.75 (rounded to five decimal places)

425 divided by 25 = 17

Now, the expression becomes:

18828.75 - 17 * 12

Next, we'll perform the multiplication:

17 * 12 = 204

Now, the expression becomes:

18828.75 - 204

Finally, we'll perform the subtraction:

18828.75 - 204 ≈ 18624.75

So, the result of the expression "301260:16-425:(112-87)*12" is approximately 18624.75.