/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
import java.math.BigDecimal;
import java.math.RoundingMode;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		BigDecimal v1 = new BigDecimal(100);
		BigDecimal v2 = new BigDecimal(15);		
		BigDecimal v3 = v1.divide(v2, 4, RoundingMode.HALF_UP);
 
		System.out.println(v3);
	}
}

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