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What is the sum of first 10 positive numbers?
The first ten positive numbers total 55.
What is the difference between the sum of the first ten prime numbers and the sum of the first ten composite numbers?
The sum first Prime number is (2 + 3 + 5 + 7 + 11 + 13 + 17 + 19 + 23 + 29 ) = 129 The sum of the first composite numbers is (4 + 6 + 8 + 9 + 10 + 12 + 14 + 15 + 16 + 18) = 112 The difference is 129 - 112 = 17 !!!!!
Find the sum of first ten natural number?
The sum of the first 10 natural numbers is 51.
How do you find the sum of the first ten prime numbers?
To find the sum of the first ten prime numbers, you first have to find what the first 10 prime numbers are. They are 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29. Added together they equal 129.
Why is the sum of two negative numbers always negative?
Because by 'adding' a negative number to another negative number, you are making the first number even smaller - or more negative A negative number means to take away. Think about in terms of money. If I owe you five dollars, then I have negative five dollars (-5). If I borrow ten more, then I owe you additional (+) ten dollars (-10). You would then add them together to figure out how much is owed. Five dollars plus ten dollars is fifteen dollars (-5 + -10 = -15). Or you can think about it this way: two negative numbers added are always negative for the same reasons as when you add positive numbers, their sum is always positive. You get further away from zero, just in opposite directions.</P>
