I understand that this may be a pretty lame question, but it's been a big pain to me all day. Does anyone know how I can get the least common denominator to add these two fractions?

(1/5.1) + (1/12) thank you in advanced!

Question

I understand that this may be a pretty lame question, but it's been a big pain to me all day. Does anyone know how I can get the least common denominator to add these two fractions? 

(1/5.1) + (1/12) thank you in advanced!

anonymous · Answer

1/5.1  can be reduced to 10/51

anonymous · Answer

now you can find the LCM of 51 and 12
51=3*17
12=2*2*3
Lcm of 51 and 12 is  given by 2*2*3*17= 204

anonymous · Answer

Ohmg, thank you so much for your help. I really appreciate it!!

anonymous · Answer

yw