The highest common factor is 15
1, 3, 5, 15.
3. 6. 9. 10. 15. 30. 90.
The least common multiple of 30 , 75 , 60 , 90 = 900
75% of 90 = 75% * 90 = 0.75 * 90 = 67.5
1/2 of 90 is what number goes into 90 twice. For example: 1/2 of 30 is 15. 15+15 = 30. 1/2 of 90 is 45. 45+45 = 90.
1, 3, 5, 15.
The greatest common factor of 30, 75, and 90 is 15
3. 6. 9. 10. 15. 30. 90.
13515
The GCF is 15.
The least common multiple of 30 , 75 , 60 , 90 = 900
75% of 90 = 75% * 90 = 0.75 * 90 = 67.5
1/2 of 90 is what number goes into 90 twice. For example: 1/2 of 30 is 15. 15+15 = 30. 1/2 of 90 is 45. 45+45 = 90.
Its 15
15, 30, 45, 60, 75, 90.
That's an infinite list. 15, 30, 45, 60, 75, 90 and so on.
15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, . . .