It is 24
20 is the lowest common denominator for 4 and 10.
The least common denominator would be 50
what is 1 over 10 and 2 over 15 with the same denominator
The LCD is 10.
10.
The lowest common denominator is 10
least common denominator for 15 and 10 is 30, so 9/15 = 18/30 and 7/10 = 21/30
30
It is: 50
what is a common denominator over 61 for 2 8 10
10. With only one fraction the question is a no-brainer!
The lcd is the lowest common multiple (lcm) of 10 and 45 which is 90.