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What is kaprekar number?
A Kaprekar number is a number whose square can be split into two parts whose sum is the the original number. Both parts must be positive.For example, 55^2 = 3025 and 30+25 = 55.This is an example in base 10. Kaprekar also defined his number for other bases.
297 is 33 percent of what number?
297 is 33% of 900
What is a math fact about the number 99?
1/99 = 0.01 01 01 .. .. 99 is a Kaprekar number (as is any string of 9s) : 992 = 9801 and 98 + 01 = 99
A multiple of 27 that is between 280 and 300?
27 x 11 = 297 The number is 297.
What number is exactly halfway between 297 and 1254?
1254 - 297 = 957/2 = 478.5
Which is the number that is named after Kaprekar?
Kaprekar and one that's so easy a 5 year old could answer it
What is kaprekar number?
A Kaprekar number is a number whose square can be split into two parts whose sum is the the original number. Both parts must be positive.For example, 55^2 = 3025 and 30+25 = 55.This is an example in base 10. Kaprekar also defined his number for other bases.
When did D. R. Kaprekar die?
D. R. Kaprekar died in 1986.
How do you check whether a number is kaprekar or not in Java?
//To check whether a number is Kaprekar or not public class kaprekar { public static void main(int x)//Enter number { int num=x*x,no=x,digit=0; int rev=0; do { digit++; no=no/10; } while (no>0); no=num; while(digit > 0) { rev=rev*10+no%10; no=no/10; digit--; } int r=0; while(rev > 0) { r=r*10+rev%10; rev=rev/10; } if((r+no)==x) { System.out.println("It is a Kaprekar No. "); } else{ System.out.println("It is not a Kaprekar No. "); } } }
When was D. R. Kaprekar born?
D. R. Kaprekar was born on 1905-01-17.
What are the examples of Kaprekar Numbers?
42
How do you code a program to find kaprekar number?
import java.io.*; class kaprekar { public static void main(String args[])throws IOException { BufferedReader br=new BufferedReader(new InputStreamReader(System.in)); System.out.println("Enter any number"); int n=Integer.parseInt(br.readLine()); int t=n,count=0; while(n!=0) { n=n/10; count++; } int s=t*t; int p=(int)Math.pow(10,count); int ld=s%p; int minus=s-ld; int fd=minus/p; int sum=fd+ld; if(sum==t) { System.out.println("Kaprekar Number"); } else { System.out.println("Not a Kaprekar number"); } } }
297 is 33 percent of what number?
297 is 33% of 900
Is -297 rational?
yes. -297 is a rational number. It is a negative integer.
What is a math fact about the number 99?
1/99 = 0.01 01 01 .. .. 99 is a Kaprekar number (as is any string of 9s) : 992 = 9801 and 98 + 01 = 99
What number does 27 and 33 go into?
297, 594, 891, 1188, 1485 +297 . . .
Is 297 prime?
No, it is not a prime number.
