Calculate the percentage of two numbers in js, retain the percentage of the two digits after the decimal point, js decimal point
Function Percentage (number1, number2 ){
Return (Math. round (num/total * 10000)/100.00 + "%"); // percentage of the two digits after the decimal point
}
Two decimal digits, two decimal places, percentage
To retain two decimal places, you can first multiply 100 by an integer, and then divide the last result by 100.
Oracle: Percentage. Keep the last two digits of the decimal point. If the decimal point is not 01, or ######, write an SQL statement.
I will solve this problem, kiddie. You sent the field and the table name. I promise that. 01 will not happen. That's right. How did you calculate your percentage.
I use the decode method and then intercept the judgment method. If the first method is. 01, we add 0 in the front and connect the logic to. 01.