The sum of the numbers 1 through 27 is 378.
101
The sum of the all prime numbers from 1 to 100 is 1,161
The sum of all the numbers 1 through 200 is 20,100.
The sum of the whole numbers 1 through 1,000 is 500,500.
The sum of the numbers 1 to 100 is 5050.
The sum of all the odd numbers from 1 through 100 is 10,000
The sum of the first 100 odd numbers (1 through 199) is 10000 (ten thou)
100
The sum of the whole numbers from 1 to 100 inclusive is 5,050.
The sum of the numbers 1 through 27 is 378.
101
The sum of the all prime numbers from 1 to 100 is 1,161
n*(n+1)=sum 100*(100+1)=10100
The sum of all the numbers 1 through 200 is 20,100.
You add the numbers in a loop. Here is an example in Java:int sum = 0;for (int i = 1; i
The sum of the whole numbers 1 through 1,000 is 500,500.