ogblack ogblack

12-12-2017
Mathematics

contestada

how does finding the least common multiple of two numbers help you add fractions?

Respuesta :

Аноним Аноним

12-12-2017

Because, actually, I'll give an example. 4/5 + 3/4, the LCM of the denominators is 20, so you would get this to be 16/20 + 15/20, which would equal 31/20, which equals 1 11/20.

Answer Link

Otras preguntas

In the book if I stay, why does Mia hate Adam's shows?

Why is it difficult for the federal government to increase or decrease spending? A Most government officials are reluctant to authorize any changes in spending

Which is the function of the Golgi apparatus? A. to digest waste material and food within the cell B. to modify molecules and package them into vesicles C. t

After World War II, what was one important result of the Servicemen’s Readjustment Act (GI Bill)? (1) Many veterans attended college. (2) The deman

In the early 2oth century, what was the primary cause of the large-scale migration of African Americans out of the rural South? (1) supply of new hous

Solve for x: 2x + 5 = -7

List two chemical properties and two physical properties of the element magnesium. (You may use your textbook.)

What real-life situation was Jonathan Swift satirizing in Gulliver’s Travels? Swift was satirizing the problems that ensued after an influx of French Catholics

In his first inaugural address, President Abraham Lincoln stated his main goal for the nation was to (1) use the vote to resolve the conflict over slaver

what was the purpose of the homeland security agency