You can either just add them up or use quick logic to add them in pairs:
All the numbers from 1 to 49 match up with 51 through 99 to = 49 pairs of 100 = 4900, than add the two you skipped 4900 + 50 + 100 = 5050 total
The total of all of the numbers from 1 to 99 is 4950.
101
All numbers from 1 to 100 which are whole numbers are integers
The natural numbers between 9 and 100 are 10, 11, 12, ..., up to 99. This includes all whole numbers starting from 10 up to 99. In total, there are 90 natural numbers in this range.
5050
The total of all of the numbers from 1 to 99 is 4950.
101
All numbers from 1 to 100 which are whole numbers are integers
Whole numbers between 1 and 100 are just counting numbers. Can you count? Just start at 1 and count to 100. All the numbers in your count will what you are asking for: That is: 1, 2,3, ... (fill in the missing numbers ) 98,99,100.
The natural numbers between 9 and 100 are 10, 11, 12, ..., up to 99. This includes all whole numbers starting from 10 up to 99. In total, there are 90 natural numbers in this range.
5050
No, they're not. The range from 100 to 1,000 includes numbers like 100.6, 239.07,5431/2, and 942.638, and those are not 'whole numbers'.But the numbers in that range that have nothing after the decimal point, and haveno fraction after them, are all whole numbers.The same is also true of any number that's notbetween 100 and 1,000 .
No. Factorials can only be placed on positive whole numbers or 0. For example, 0!, 1!, and 6! are all fine, but 2.5! and (-1)! are not. Since factorials can only be placed on whole numbers, that means you will only be multiplying whole numbers. 100! = 100 * 99 * 98 ... * 1; all those numbers are whole numbers, meaning your answer will be a whole number.
I wrote out all the factors of all the numbers from 1 to 100 and counted them.
First, let's find the sum of 100 terms, where a1 is 1 and an = 100. Sn = (n/2)(a1 + an) S100 = (100/2)(1 + 100) = 50(101) = 5,050 The average of all whole numbers from 1 to 100 is: 5,050/100 = 50.5
To find the whole numbers less than 100 that are 10 greater than an odd whole number, we start by identifying the odd whole numbers less than 90 (since 90 + 10 = 100). The odd whole numbers in this range are 1, 3, 5, ..., 89. For each of these odd numbers, adding 10 gives us the corresponding whole numbers: 11, 13, 15, ..., 99. Thus, the whole numbers less than 100 that meet the criteria are all the odd numbers from 11 to 99.
If you can count from 1 to 100, then you can name them all. (And in numerical order, I might add.)