Charles bought 7/8 foot of electrical wire and 5/6 foot of copper wire for his science project. What is the least common denominator of the fraction?

Respuesta :

The least common denominator is 24. That is the smallest possible number that has 6 and 8 as factors. So if you wanted to add those together it would be:
21/24 + 20/24 = 41/24 ft
The least common denominator is 24.