46÷2 How to calculate by vertical calculation?

The vertical algorithm of 46÷2 is as follows:

1, first write 46÷2 in the format of vertical algorithm.

2. Divide from the highest bit: on the tenth bit: 4÷2=2, that is, write the number 2 on the tenth bit of the vertical divisor.

3. Unit: 6÷2=3, that is, the number of units must be written as 3.

That is 46÷2=23.

As checked above, 23×2=46, which is consistent with 46÷2=23, and the calculation is correct.

Division rules for extended data integers?

1) Start with the high order of the dividend, first look at how many digits there are in the dividend, and then try to divide the dividend by the first few digits. If it is smaller than the divisor, divide it by one digit as much as possible; ?

2) Write quotient on divisor and dividend; ?

3) The remainder after each division operation must be less than the divisor.