For 225, 135, 105 the LCM is: 4,725
105/225 = 7/15
No.
The fraction 105/225 simplifies to 7/15. Both the numerator and denominator can be divided by 15 to obtain the simplest form of the fraction.
The least common multiple of the numbers 165 and 225 is 2,475.
1 hour + 45 minutes = 105 minutes = 6300 seconds
The GCF is 15.
7/15
??
How about: 15 times 15 = 225
11 times 225/11 = 225 (20.45454545... repeating)
15 times 15 equals 225.