0.5483 or 17/31
241
Oh, dude, the highest common factor of 85 and 155 is 5. It's like the biggest number that can divide both 85 and 155 without leaving a remainder. So yeah, 5 is the winner here.
1 and 5
1 and 5
Oh, dude, you want me to find the common factors of 85 and 155? Alright, let's see... So, the factors of 85 are 1, 5, 17, and 85, and the factors of 155 are 1, 5, 31, and 155. The common factors are 1 and 5. There you go, math wizardry at its finest!
the HCF is 5
1 over 155
The GCF of 85 and 155 is 5. A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 85 are 1, 5, 17, and 85. The factors of 155 are 1, 5, 31, and 155. The common factors are 1 and 5. Therefore, the greatest common factor is 5.
155/100 = 31/20
85% = 85 over 100 = 0.85
155 / 255 = 31 / 51 155 / 255 = 62 / 102 ... etc...
85/100 = 85%.