A "complete division" is a division in which the quotient of the division is a rational number and the division continues without a remainder. "Universal division" is a division with a remainder to continue division.

Example analysis of horizontal segmentation calculation method:.

Example 1: (only one place after the decimal point) 56÷2=

5 6 …… ?

2 ) 2 5 3 0 …… ?

2 8 =28 …… ?

∴56÷2=28

(Note: The horizontal division calculation method is divided into three lines, the first? Behavior bonus, number? Behavior divisor, number? Behavior quotient)

Example 2: (There are two digits after the decimal point) 69÷4=

6 9

4 ) 1 5 2 25

1 7 25 = 17.25

∴69÷4= 17.25

From example 1 and example 2, we can find that the calculation method of horizontal division of "perfect division" type is to divide each independent number by divisor to get quotient, and then add the parity of quotient.

Finally, write the obtained sum in numerical order to get the solution.