The highest common factor is 15
1, 3, 5, 15.
3. 6. 9. 10. 15. 30. 90.
75% of 90 = 75% * 90 = 0.75 * 90 = 67.5
The least common multiple of 30 , 75 , 60 , 90 = 900
Its 15
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.
75% of 90 = 75% * 90 = 0.75 * 90 = 67.5
The least common multiple of 30 , 75 , 60 , 90 = 900
Its 15
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.
15, 30, 45, 60, 75, 90.
That's an infinite list. 15, 30, 45, 60, 75, 90 and so on.
90 does 90 goes in twice 90 * 90 = 8100