They are: 55, 66, 77, 88, 99.
They are: 60, 75 and 90
56, 70, 84 and 98.
25, 50, 75, 100
The LCM of 25, 50, and 75 is 150. The multiples of 25 are 25, 50, 75, 100, 125, 150, and so on. The multiples of 50 are 50, 100, 150, and so on. The multiples of 75 are 75, 150, and so on. So the LCM is 150.
There are an infinite number of multiples of 100. 100, 200, 300,400, ....
55,66,77,88,99
They are: 55, 66, 77, 88, 99.
There are four multiples of 11 between 1 and 50 (2-49): 11, 22, 33, 44.
56,63,70,77,84,91,98
56,64,72,80,88,96
50, 60, 70, 80, 90, and 100.
They are: 60, 75 and 90
There are 10 multiples of 10 between 1 and 100: 10, 20, 30, 40, 50, 60, 70, 80, 90, and 100.
56, 70, 84 and 98.
Multiples of 125 are 125, 250, 375, 500, etc. Multiples of 50 are 50, 100, 150, 200, 250, etc. Common multiples of 125 and 50 are 250, 500, 750, 100, etc.
They are: 54, 63, 72, 81, 90, 99.
The first six multiples of 50 are 50, 100, 150, 200, 250 and 300.