They are 34 and 51.
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...
The LCM of 20 and 30 is 60. The multiples of 20 are 20, 40, 60, and so on. The multiples of 30 are 30, 60, and so on. So teh LCM of 20 and 30 is 60.
24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96
45 and 54 are the multiples of 9 between 40 and 60
4
They are 34 and 51.
60 is the LCM of 12 and 30. All multiples of 60 are multiples of 12 and 30 as well.
Just 60.
There are 10 multiples of 10 between 1 and 100: 10, 20, 30, 40, 50, 60, 70, 80, 90, and 100.
30, 60, 90 and so on. Multiples of 30.
15, 30, 45, 60, 75
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...
The LCM of 20 and 30 is 60. The multiples of 20 are 20, 40, 60, and so on. The multiples of 30 are 30, 60, and so on. So teh LCM of 20 and 30 is 60.
The first eight multiples of 12 are 12, 24, 36, 48, 60, 72, 84, and 96.The ones between 30 and 60 are 36 and 48. (but 60 itself is a multiple)
45 multiples of 2 plus 30 multiples of 3 minus 15 multiples of 6 equals 60 numbers
It is: 60