4, 8, 12, 16, 20, 24, 28, 32, 36, 40 and just keep adding 4 until you get to 200.
They are all multiples of 1.
The common multiples of a number with itself are the multiples of that number. Thus all multiples of A between 1 and 100 are the common multiples of A and A between 1 and 100.
starting 22, 33, 44, 55... just keep adding 11 until you are closest to 200. 11 is prime so the only multiples are 1 and 11.
All multiples of 4 between 1 and 318
The multiples of 3 between 1 and 22 are: 3,6,9,12,15,18,21.
25%
All integers from 1 to 200.
99 of them. Each and every one of the numbers between 100 and 200 is a multiple of itself and 1.
They are all multiples of 1.
what is the ratio of multiples of 3 between 1 and 100 to all numbers between 1 and 100
The common multiples of a number with itself are the multiples of that number. Thus all multiples of A between 1 and 100 are the common multiples of A and A between 1 and 100.
The only common multiple in that range is 150.
All numbers have an infinite amount of multiples.
All of those numbers have infinite multiples.
6121824303642485460667278849096102108114120126132138144150156162168174180186192198
starting 22, 33, 44, 55... just keep adding 11 until you are closest to 200. 11 is prime so the only multiples are 1 and 11.
Write out the numbers 1 to 200 in 20 rows. Cross out 1. Start at 2 and cross out multiples of 2. That would eliminate all the rest of the even numbers. Go to the next uncrossed-out number (3) and cross out all of its multiples. Some of them will already be crossed out. You can stop by the time you get to 15. All of the uncrossed-out numbers are prime.