531
The sum of 10 plus 8 is 18.
-23 is the sum of -32 and 9
4 plus 10 plus 16 plus 70 equals 100. To find the sum of this series, simply add all the numbers together.
Sum = 79*(79+1)/2 = 79*80/2 = 3160
860
531
The sum of 10 plus 8 is 18.
(-81 + 10008) - (-247 + 1093) = 9927 - 846 = 9081
-23 is the sum of -32 and 9
4 plus 10 plus 16 plus 70 equals 100. To find the sum of this series, simply add all the numbers together.
Sum = 79*(79+1)/2 = 79*80/2 = 3160
Find the Sum to n terms of the series 5 5+55+555+ +n Terms
if (n%2==0) sum=n/2*(n+1); else sum=(n+1)/2*n;
1,400
9 + 12 = 21
class ass{ public static void main(String[] args ){ int 13,33,23,...193 sum = 0; for (count = 0; count<=193; count++); { sum=sum+count; System.out.print(count + "sum"); }System.out.println("sum is"+sum);