26.25
800 divideby 6400 = 0.125
105
18 divideby 6 = 3
13.2308
No, 4 does not go into 105 evenly.
105
4.2 105 * .04
105
No.
No, it is not.
105/26 = 4 remainder 1.
The easiest way to figure this out is to get the factors of 8 and see if they are factors of 105. Factors of 8: 8, 4, 2, 1 Now check, 105/8 = 13.125 (not a factor) 105/4 = 26.25 (not a factor) 105/2 = 52.5 (not a factor) 105/1 = 105 (is a factor) So the common factor of 8 and 105 is 1.