gr5achgirlGalle5 gr5achgirlGalle5
  • 03-11-2016
  • Mathematics
contestada

How do you get the greatest common factor of 105/20?

Respuesta :

galaxynuggetztm
galaxynuggetztm galaxynuggetztm
  • 03-11-2016
Find the prime factor of 105
105 = 3 × 5 × 7

Then 
Find the prime factor of 20 20 = 2 × 2 × 5

And last 
Multiply all the common factors obtained in steps i) and ii) above to find the gcf:
GCF = 5
Answer Link

Otras preguntas

In the u.s., which state leads in both sheep and goat production?
Question 2 (multiple answer) Which simplifications of the powers of i are correct? There is more than one correct answer. Select all correct answers. i7=i4⋅i3=−
The sum of four consecutive even integer numbers is 84. find the four numbers.
The equation of a line is 2(y+1)=10x+3 The y-intercept of the line is ___, and the slope of the line is ___.
If a sailboat and a motorboat are both underway when is the sailboat the give way vessel
What rhetorical device is seen in the following quote from the new testament? We look for light, but all is darkness. rhetorical questions repetition paralle
Solve for x. Show your work. For each picture, please
What is the answer to -n+9n+3-8-8n
What are the counting numbers in base 6
Which sentence correctly uses commas to separate the elements of a date? The Carl G. Jung exhibition runs from June 17 to September 25 2010. The Carl G. Jung e