Question

вычислить способом поразрядного вычитания с переходом через разряд (72-5)-8=

Answer 1

72-5-8=67-8=59 ответ 59

Answer 2

Calculation using Bitwise Subtraction with Borrow

To calculate the expression (72-5)-8 using bitwise subtraction with borrow, we can follow these steps:

1. Convert the numbers to binary representation: - 72 in binary: 1001000 - 5 in binary: 0000101 - 8 in binary: 0001000

2. Perform the first subtraction (72-5) using bitwise subtraction: ``` 1001000 (72) - 0000101 (5) ___________ 1000011 (67) ```

3. Perform the second subtraction (67-8) using bitwise subtraction with borrow: ``` 1000011 (67) - 0001000 (8) ___________ 0111011 (59) ```

Therefore, the result of the expression (72-5)-8 using bitwise subtraction with borrow is 59.

Please note that this method of calculation is not commonly used in everyday arithmetic and is mainly used in computer systems for bitwise operations.