answersLogoWhite

0

1 and 100 make a pair that add to 101

2 and 99 make a pair that add to 101

3 and 98 make a pair that add to 101

etc

50 and 51 make a pair that add to 101

So you have 50 pairs that add to 101

So the total sum is 50*101 or 5050.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

Find the average of first 100 natural numbers?

50.5


What numbers have a factor of 4 out of 100?

Out of the first 100 whole numbers, the ones that are divisible by 4 are 4, 8, 12, 16, 20 and just keep adding four until you get to one hundred.


What numbers equal 144 with adding and multiplying?

Adding: 100+44 Multiplying: 12*12


What are the first 100 odd numbers?

The first 100 odd whole numbers are: 13579111315171921232527293133353739414345474951535557596163656769717375777981838587899193959799101103105107109111113115117119121123125127129131133135137139141143145147149151153155157159161163165167169171173175177179181183185187189191193195197199.


What is the first 100 even numbers?

The first 100 even numbers are: 2 468101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200.


First 100 even numbers?

The first 100 whole, even numbers are: 2468101214161820222426283032343638404244464850525456586062646668707274767880828486889092949698100102104106108110112114116118120122124126128130132134136138140142144146148150152154156158160162164166168170172174176178180182184186188190192194196198200.


What does 100 plus 100 equal?

Well, isn't that just a happy little question! When you add 100 plus 100 together, you get 200. It's like adding two friendly little numbers that come together to create something beautiful. Just imagine those numbers dancing together on your canvas, creating a perfect sum of 200.


Whats the sum of all even numbers under 101?

Adding up all the even numbers from the first (2) to the fiftieth (100): [(100 + 2) / 2] x 50 = 2550 Can you see the logic of this method?


Sum of first 100 numbers?

The sum of the first 100 numbers, excluding zero, is 5,001.


What is the sum of the first 100 positive integers?

To find the sum of the first 100 integers, you first add 1 plus 100 (the first and last numbers of the set) and get 101. Do the same with the next two integers, 2 and 99 and you'll get 101. Since you are adding two integers at a time and there are 100 integers between 1 and 100, you'll get 101, fifty times. Therefore, a shortcut would be to simply multiply 101 times 50 and get 5,050.


How do you find the average of 100 numbers?

The average is the sum of those 100 numbers divided by 100.


Sum of the first 100 odd numbers?

The sum of the first 100 odd numbers is 10,000.