3 divided by the sum of 253 and 215, what is the quotient How to column?

Columnar calculation: 3 (253+215).

Solution: When doing this kind of off-form operation, you should first consider the calculation in parentheses. Then consider multiplication and division first, and then add and subtract.

Then when we do the specific calculations, we should consider the above calculation steps and calculate the answer step by step. Then you can calculate the addition operation in parentheses first, and then perform the division operation to get the answer.

The detailed calculation process is as follows.

Therefore, the answer is yes by taking the process of de-forming, keeping three decimal places, and getting the answer is.

Extended information: Solution: When we calculate the division operation, try to choose that both the dividend and the divisor are integers.

If there is a decimal between the dividend and the divisor, it can be calculated as an integer. When calculating, you should start from the high position of the dividend, divide the divider in turn, get the quotient, keep the remainder, and then calculate the next step. If it is an infinite loop decimal place, it can be calculated to a few decimal places as required.

Step 1: 3 468 = 0, remaining 3

Step 2: 30 468 = 0, remaining 30

Step 3: 300 468 = 0, remaining 300

Step 4: 3000 468 = 6, remaining 192

Step 5: 1920 468 = 4, remaining 48

Therefore, the answer is 3 468 = remainder by dividing vertically, and the answer is yes by keeping three decimal places.

So, 3 divided by the sum of 253 and 215, the quotient is 156.

Recursive equation calculation (253+215) 3

Solution: Four rules of operation (calculated in order, multiplication and division first, then addition and subtraction, parentheses are counted first, and power is calculated first), that is, the off-form operation (recursive equality calculation) needs to be carried out under the premise of this principle. Problem solving process:

Extended Data [Vertical Calculation - Calculation Result]: Perform a divisor operation on each digit from the high position of the divisor, the quotient obtained from each calculation is retained, and the remainder is added to the next digit for calculation, and the number of digits from the dividend is calculated in this order, and the quotient obtained is combined in order, and the remainder is the result of the last operation.

Problem solving: Step 1: 4 3=1 The remainder is: 1

Step 2: 16 3=5 The remainder is: 1

Step 3: 18 3=6 The remainder is: 0

According to the above calculation steps, the combined result is 156

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

Solution(1)273 3=91;

Answer: There are 91 out of 273 that are hidden and lost3

Answer: The quotient of the difference with a circle of 6 divided by 325 is 54, and the remainder is 1

Write the symbol "factory" first to indicate division, then write the dividend 332 in the symbol "factory", and write the divisor 4 to the left of "factory".

Vertical Calculation**:

Solution: 1. When the division is calculated vertically, divide from the highest position and divide from the highest hundred position 3; 3 4 can't be divided, you need to combine 33 with the next digit to divide, 4=8....1, write 8 on the tenth digit of the quotient, and write the remainder below to make 12 with the next digit 2.

4=3, write 3 on the unit digit of the quotient. Just divided, there is no remainder, and the result is 83.

The sum of 34 and 20 is 34+20=54. Divide by 6 and you get 54 6 = 9. So the column formula is (34+20) 6=9

The sum of 34 and 20 is 54, divided by 6, and the result is 9, i.e. (34+20) 6=9

1) (Laru 165-27) 6,138 6,23; Base Bureau Brigade.

Answer: The quotient is 23

Answer: The product is 180

How to calculate the equation of dividing 323 by 35 columns 323 35 = (315+8) 35 =315 35+8 35 =9....8

Solution(1)273 3=91;

Answer: There are 91 3s out of 273

Answer: The quotient of 6 divided by 325 is 54 and the remainder is 1

Then this is a division operation, we can go through the above specific vertical calculation of the division operation, after the calculation, keep three decimal places, and get the answer is.