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DrWatson · 70-79, M
The fact that 3 is not a divisor of ten.
The terminating decimals can all be written as fractions whose denominators are powers of ten. So if a fraction in simplest form has a denominator with a prime factor other than 2 or 5, the decimal repeats.
The terminating decimals can all be written as fractions whose denominators are powers of ten. So if a fraction in simplest form has a denominator with a prime factor other than 2 or 5, the decimal repeats.
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ElwoodBlues · M
@Tennessee Sure, given a fraction in lowest terms, whenever the denominator of the fraction contains a factor that is relatively prime (AKA coprime) with the base, there will be repeats. But all the technical language makes it harder to follow.
WillaKissing · 56-60
Not being truly hurt, punished, and changed from the first time they did something wrong.
WillaKissing · 56-60
Oh, mathematics, it was all those damn levels of math beyond adding subtracting dividing and multi plying.
Peaceandnamaste · 26-30, F
Because 3 doesn't divide evenly into 10
hunkalove · 61-69, M
Too much ammonia.
therighttothink50 · 56-60, M
Tennessee math…..