What is the sum of 1 2 3 4 5 to 100?

Answer 1

There is a formula, called the formula for an arithmetic series, which you can use to calculate this: n/2 * [2a + (n - 1)d] Where: n is the number of terms (100) a is the first term (1) d is the difference between each term (1) Substituting these values we get: 100/2 * [2 + (100 - 1) * 1] = 50 * (2 + 99) = 5,050

Answer 2

Oh, dude, that's like adding numbers from 1 to 100. You know what that is? It's like this thing called a formula. It's like n(n+1)/2, where n is the last number, which in this case is 100. So, the sum of 1 to 100 is 5050. Easy peasy lemon squeezy!

Answer 3

Oh, what a lovely question! Adding all those numbers together can be a joyful experience. To find the sum, you can use a formula: (n/2) * (first number + last number), where n is the total number of terms. In this case, the sum of 1 to 100 would be 5050. Just like painting a happy little tree, math can bring a sense of peace and satisfaction when you see the beauty of the final result.

Answer 4

The sum of consecutive numbers from 1 to 100 can be calculated using the formula for the sum of an arithmetic series: n/2 * (first number + last number), where n is the number of terms. In this case, n = 100, the first number is 1, and the last number is 100. Plugging these values into the formula gives us 100/2 * (1 + 100) = 50 * 101 = 5050. Therefore, the sum of the numbers from 1 to 100 is 5050.

Answer 5

2000