0
1275
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
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.
Which has more elements the set of positive odd integers less than 50 or the set of positive even integers less than 50?
The set of positive odd integers.
Two positive integers have a product of 50 one is twice the other what are the integers?
5 and 10
Is the set of all integers less than 50 finite?
The set of positive integers less than 50 is finite (there are 49).The set of all integers less than 50 is infinite, because it includes an infinite number of negative numbers.
How many positive integers less then 50 are multiples of 4 but not multiples of 6?
10
What is the sum of the first 50 positive even integers?
They total 650. * * * * * It is 2550.
The sum of two consecutive positive integers is less than 50?
It can be.
What is the sum of the first hundred positive odd integers subtracted from sum of the first hundred positive even integer?
Should be 50! Every odd integer is 1 less than the corresponding even integer and there are 50 of each in 100...
What is the sum of the first 25 even numbers?
The sum of the first n positive integers (i.e. 1+2+3+...+n) is given by n(n+1)/2 so the sum of the first 25 positive integers is 1+2+3+...+25 = 25x26/2 = 325. The sum of the first 25 EVEN numbers will be double this i.e. 2+4+6+...+50 = 650.
What is the sum of the first 50 natural numbers?
sum of n natural number is n(n+1)/2 first 50 number sum is 50(50+1)/2 = 1275
What is the sum of the integers from -30 to 50 inclusive?
810. All of the integers from -30 to30 cancel each other out by adding a negative to a positive. Then all you need to do is add the integers from 31 to 50. (31 + 32 + ....+50)
What is the first 50 positive integers?
1, 2, 3,...48, 49, 50.
What is the average of the first 50 positive integers?
Type your answer here... 25.5
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.
What percentage of the first 100 positive integers contains no even digits?
50%
Which has more elements the set of positive odd integers less than 50 or the set of positive even integers less than 50?
The set of positive odd integers.
What is the sum of the integers of -50 and 35?
-15
