How do you write 14 3 plus 23 vertically?

Hello! , the addition vertical operation is shown in the figure below.

Vertical, please see**).

Decimal addition and subtraction, decimal point alignment, the decimal point of the integer is in the lower right corner of the single digit, 23 = as long as the decimal point is aligned to the single place to the unit ten to ten, the result is calculated. Hope it helps, thank you.

of vertical calculations.

Problem solving idea: the single digit of the two additive numbers is aligned, and the numbers on the same counting unit are added, and the addition result is 10 to the high position, and the high level needs to accumulate the result of the low position to 1.

Problem solving: Step 1: Add the decimal parts.

Step 2: 4+3=7

Step 3: 1+2=3

Step 4: The calculation result is as follows:

If you have any doubts, please ask and be satisfied.

According to the description, the equation is : , and the vertical formula of this equation is like this, and the integer is aligned with the integer, and the vertical formula is :

This is the vertical calculation method for this type of calculation.

, the addition vertical operation is shown in the figure below.

This is ten to ten, single to ten, decimal place to decimal place.

The vertical type is written like this.

The vertical calculation method is as follows:

Carry out decimal multiplied by decimal places in the process of our calculations, the number alignment starts from the single digits, and the results are carried out in the process of calculation.

Vertical 2369 23

Problem solving idea: the dividend from the high position of each digit of the divisor to the divisor operation, each time the calculated quotient is retained, the remainder is added to the next digit for operation, in this order the dividend is calculated so the digits, the obtained quotient is combined in order, and the remainder is the result of the last operation.

Problem solving: Step 1: 23 23=1 The remainder is: 0

Step 2: 6 23=0 The remainder is 6

Step 3: 69 23=3 The remainder is: 0

According to the above calculation, the result of the combination of calculation steps is 103, because the dividend is expanded by 100 times, so the quotient is.

Extended data (check): first align the last digit of the two multipliers, then use the second multiplier respectively, multiply a multiplier for each digit from the last digit in turn, and finally add up the calculated result as the product, if the multiplier is a decimal place, it can be expanded by the corresponding multiple, and finally the product is reduced by the corresponding multiple;

Problem solving: Step 1: 3 103=309

Step 2: 2 103 = 2060

According to the above calculation steps, the combination result is moved to the left by 2 decimal places, and the product is in doubt, please ask, satisfied.

Vertical type such as bai down:

First, expand the divisor by a factor of 100, and remove the DAO decimal point to make it an integer.

The dividend is also increased by a factor of 100.

When the divisor is a decimal: first change the divisor to an integer, and expand the divisor to a number of times.

DAO (i.e., the decimal point is moved to the right by a few digits), and the dividend should also be expanded to several times larger than the original (i.e., the decimal point is also moved to the right by a few places, and 0 is used to make up if the number of digits is insufficient), and then calculated according to the division that the divisor is an integer.

Calculate decimal division, divide to the end of the dividend when there is still a remainder, add 0 after the remainder to continue dividing; As in Example 3; In the process of calculation, which digit is not enough for quotient 1, it occupies a place on quotient 0 in that digit. As shown in Fig.

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Inspect the erection of Chang and calculate. . .

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Vertical:

Divide the divisor by the high digit of the dividend to see the first 2 digits of the dividend.

Liang Zheng's basic operation method of division:1. Divide from the high position of the dividend;

2. The divisor is a few digits, just look at the first few digits of the dividend, if it is not enough to divide, you need to see one more digit of the slag;

3. Which one you need to write on which one you need to write the quotient on;

4. The remainder of each division must be smaller than the late key divisor;

5. After finding the highest digit of the quotient, if the digit of the divisor is not enough quotient 1, write 0 on which digit.