yuhiye yuhiye
  • 25-09-2018
  • Mathematics
contestada


Question:

Find the Least Common Denominator of the fractions. Show all work.

1/3
and
3/4

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 25-09-2018

The least common denominator is the Least Common Multiple (LCM) of the divisors 3 and 4. Since these numbers have no common factors, their LCM is

... 3·4 = 12

The least common denominator of your fractions is 12.

... 1/3 = (1/3)·(4/4) = 4/12

... 3/4 = (3/4)·(3/3) = 9/12

Answer Link

Otras preguntas

Can you draw an equilateral right triangle? Explain using precise mathematical language.
Find the area of the triangle. Enter your answer in the box. I really need help with this, the image is below
Find the percent of the number. 10% of 50​
What is the preposition in the following sentence? As I look through the card rack at the drugstore, I’m drawn to the humor section.
Which qualifications are typical for someone working in Marketing Information Management and Research? good teamwork skills and knowledge of search engines and
How can taking risks lead you to success?
When does Beatrice say her mother always cuts her hair? * On the first day of every sixth month On the second day of every third month On the first day of every
While some people believe life on a farm would be _________, Doris was excited by the idea of waking up to sounds of nature instead of the sounds of the city. A
Which pair of matrices are inverses of each another?
In the video, science is compared to a tapestry. Explain what is meant by this comparison. 2. Discuss the important contribution Vesto Slipher made to astrono