Question

Посчитать:2*56*56*25-34-85-112+45+86*42:54

Answer 1

2*56*56*25-34-85-112+45+86*42:54=156 680,888889

Answer 2

Let's solve the expression step by step following the order of operations (PEMDAS/BODMAS):

1. Parentheses/Brackets (None in this case)
2. Exponents/Orders (None in this case)
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

Here's the step-by-step solution:

1. 2 * 56 = 112
2. 112 * 56 = 6272
3. 6272 * 25 = 156800
4. 156800 - 34 = 156766
5. 156766 - 85 = 156681
6. 156681 - 112 = 156569
7. 156569 + 45 = 156614
8. 86 * 42 = 3612
9. 3612 / 54 = 67

Finally, the result is:

156614 + 67 = 156681

So, the final answer is 156681.