The GCF is 65.
Prime factorization of: 195= 3 x 5 x 13 273= 3 x .....13 x 7 =============== GCF=3 x .....13 GCF=39
It is 273/1It is 273/1It is 273/1It is 273/1
0.5 x 455 = 227.5
455 is divisible by its factors which are: 1, 5, 7, 13, 35, 65, 91, 455
The GCF is 65.
If you mean 3/5 of 455 then it is 273
The GCF is 39.
The GCF is 65.
The GCF is: 65
91. 455/91=5.
The GCF/HCF of 182 and 273 is 91.
The GCF is 1.
The GCF of 42 and 273 is 21. 42 = 2 x 21 273 = 13 x 21
21
It is: 3
To divide something into a ratio like this you need to first see how many parts are involved. In this instance 3 to 5 totals 8. So we need to divide the number by 8, then multiply by 3 and by 5 728 / 8 = 91 91 x 3 = 273 91 x 5 = 455 273 + 455 = 728 so, 273 : 455 = 3 : 5