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

What is the main difference between the right side and left side of the heart?
2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.
Which decimal is equivalent to 3/8?
A certain animal in the zoo has consumed 39 pounds of food in six days. If it continues to eat at the same rate, in how many more days will its total consumptio
Prove identity tan 3x−tan 2x−tanx = tan 3xtan 2xtanx
Which decimal is equivalent to 3/8?
past perfect tense: the storm STOP by early afternoon.
it is asking me to insert parentasies
What is/was the American dream? I need at least 10 bullet points about what the American dream was please somebody help me
Why can't plants and animals use the nitrogen directly from the atmosphere? Answer A.There is not enough of it in the air. B.Nitrogen gas contains the element i