25.5
1-50 inclusive
50 of them.
50
The sum of the first 50 odd numbers is 2,500.
25.5
The sum of the first 50 natural numbers is 1,251.
1-50 inclusive
50 of them.
There are many sets of numbers with an average of 50.Two numbers with an average of 50 is 49 and 51.
sum of n natural number is n(n+1)/2 first 50 number sum is 50(50+1)/2 = 1275
(1 + 2 + 3 + ... + 49 + 50)/50 = (1 + 50)/2 = 25.5
Inclusively (counting 1 and 50) there are 50. Exclusively there are 48.
50
Draw a flowchart to find the sum of first 50 natural numbers.
The sum of the first 50 whole numbers is 1,225.
The sum of the first 50 odd numbers is 2,500.