The multiples of 20 are 20, 40, 60, 80, 100, 120... The multiples of 30 are 30, 60, 90, 120, 150... The multiples of 15 are 15, 30, 45, 60, 75, 90, 105, 120, 135... The common multiples of 20, 30, and 15 are 60, 120, 180, 240...
30, 60, 90
5 - 10 - 15 - 20 - 25 - 30
25, 50, 75, 100
Numbers from 0 to 100 that are multiples of 10 are: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. That's ten numbers, so the fraction of numbers from 1 to 100 that are multiples of 10 is 10/100. In simplest form it is 1/10.
There are 30 multiples of 30 that fall between 100 and 1,000.
There are 30 multiples of 30 between 100 and 999.
30, 60, 90
15 30 45 60 75 90
The multiples of 3 up to 30 are: 3,6,9,12,15,18,21,24,27,30.The multiples of 5 up to 30 are: 5,10,15,20,25,30.The only common multiples are 15 and 30.The LCM is: 30
The multiples of 5 that are also multiples of 6 are multiples of their LCM. The LCM of 5 and 6 is 30, so the question becomes which multiples of 30 are less than 100? The solution is the numbers: 30, 60, 90
15, 30, 45, 60, 75, 90
10, 20, 30, 40, 50, 60, 70, 80, 90, 100.
10, 20, 30, 40, 50, 60, 70, 80, 90, 100.
Multiples of 9 up to 100 are 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99. Multiples of 10 up to 100 are 10, 20, 30, 40, 50, 60, 70, 80. 90, 100. The only common multiple up to 100 of 9 and 10 is 90.
15, 30, 45, 60, 75, 90
Let's see . . .(100 numbers) x (30 multiples for each number) = an answer with 3,000 parts to it