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