No.
Yes, as -2 divided by 2 results in a natural number.
Look at the series of even natural numbers: 2, 4, 6, 8, 10, 12 ... Now the positions of these numbers are: 1, 2, 3, 4, 5, 6.. If you match the position with corresponding natural number (eg. 1 with 2, 2 with 4 and so on) it looks like the corresponding Natural number is twice as the position number. The answer is: 69 x 2 = 138
To find the sum of all even numbers from 2 through 200, we can use the formula for the sum of an arithmetic series. Since the sequence is an arithmetic sequence with a common difference of 2, we can calculate the number of terms using the formula ((last term - first term) / common difference) + 1. In this case, the first term is 2, the last term is 200, and the common difference is 2. Plugging these values into the formula gives us ((200 - 2) / 2) + 1 = 100. The sum of an arithmetic series is given by the formula n/2 * (first term + last term), so the sum of all even numbers from 2 through 200 is 100/2 * (2 + 200) = 10100.
8
In normal arithmetic, never.
Find the sum of the first hundred even natural number divisible by 5?
A set is a set and does not need an arithmetic operation.
It can, for example, in base 7 arithmetic.
YES. Any even natural number is a multiple of 2.
It can be any number. Two numbers do not even determine whether the "sequence" is arithmetic, geometric or other.
114 The equation is 50x + summation (2(n-1) = 3250 where n = 1 to 50 and x is first even number
You take the arithmetic mean of the middle two numbers.
No.
even, whole, non-negative numbers. (zero is not a natural number)
Yes, that is correct.
2