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Fraction and Decimal Interactions：
Function: it can convert the entered fraction into a decimal, or convert the entered decimal into a fraction.
The fraction line of the entered fraction is indicated by "/".
When you enter an infinite loop decimal, the loop section of the infinite loop follows "|".
Function: it can convert the entered fraction into a decimal, or convert the entered decimal into a fraction.
The fraction line of the entered fraction is indicated by "/".
When you enter an infinite loop decimal, the loop section of the infinite loop follows "|".
Current location：Mathematical operation > History of fractional decimal interaction > Answer
Overview: 3 questions will be solved this time.Among them
☆3 integer calculations
[1/% Digital analysis]
Assignment: Convert 9÷2 to decimal.
Question type: Convert fraction to decimal
Solution:
9÷2=4.5
*Note: Can be converted to 1 finite decimals.
[2/3 Integer column vertical calculation]
Question type: Integer multiplication
Original question: 25×4
Solution:
25×4 = 100
Column vertical calculation:
| 2 | 5 | ||||||
| ✖ | 4 | ||||||
| 1 | 0 | 0 | |||||
| 1 | 0 | 0 | |||||
[3/% Digital analysis]
Assignment: Convert 27÷5 to decimal.
Question type: Convert fraction to decimal
Solution:
27÷5=5.4
*Note: Can be converted to 1 finite decimals.