101 to 199 give 50 odd numbers. Their sum is 7,500.
[I'm not too certain that the question meant 'the average total'? But, the odd numbers average total would be 7,500 ÷ 50 = 150]
The average of the odd numbers between 100 and 200 is:
The odd numbers are 101, 103, ..., 199; there are 50 of them and they pair up, so their average is (101+199)/2 = 300/2 = 150.
Their average is 150.
There are a total of 14 numbers between 0 & 100 that are divisible by 7.
The average is all the numbers added together and divided by how many numbers there are. In this case: 78+100=178. 178/2=89. Therefore the mean/average of the two numbers is 89.
The average is the sum of those 100 numbers divided by 100.
There are a total of 33 numbers - starting with 12, and ending with 99.
The [mean] average of 5 numbers is 25, so their total is 5 x 25 = 125 The [mean] average of 4 numbers is 25, so their total is 4 x 25 = 100 → the excluded number is 125 - 100 = 25. Alternatively, as the average doesn't change, the excluded number must be the average, ie 25.
There are a total of 14 numbers between 0 & 100 that are divisible by 7.
The average is all the numbers added together and divided by how many numbers there are. In this case: 78+100=178. 178/2=89. Therefore the mean/average of the two numbers is 89.
The average is the sum of those 100 numbers divided by 100.
There are a total of 33 numbers - starting with 12, and ending with 99.
The [mean] average of 5 numbers is 25, so their total is 5 x 25 = 125 The [mean] average of 4 numbers is 25, so their total is 4 x 25 = 100 → the excluded number is 125 - 100 = 25. Alternatively, as the average doesn't change, the excluded number must be the average, ie 25.
There are infinitely many primes. There are 24 prime numbers between 1 and 100
number of prime numbers between 100 and 125 = 5prime numbers between 100 and 125 = 101,103,107,109,113
There are 90 palindromic numbers between 100 and 1000
There are 99 numbers between 0 and 100.
What are the Adam numbers between 100 to 1000
100
They are from 11 squared to 22 squared making a total of 12 square numbers between 100 and 500