13
The GCF is: 1
10-15 the conversion factor of = -5
It can be. 10 is a common factor of 50 and 60.
NO!! '10' is a factor of numbers ending in '0' e.g. 1000000. '15' & '25' both end in '5' 10,15, & 25, have a factor of '5' .
no, 15 is not divisible by 10 to an integer.
10 and 15
10, 15, 20, 25 and 30
10 and 15
The Greatest Common Factor of 8, 10, 15: 1
3 is a factor of 12 & a factor of 15, so it's a common factor between 12 & 15. Also, as it's the only common factor between them, in addition to 1 of course, it's the highest common factor between 12 & 15.
10 is not.
15 is a number greater than 10 and a factor of 30.