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OpenStudy (anonymous):
how are integers and rational numbers the same
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jimthompson5910 (jim_thompson5910):
All integers are rational numbers, but the same is not true in reverse (ex: 1/2 is rational, but not an integer)
OpenStudy (anonymous):
do you mean in reverse as rational numbers are integers
jimthompson5910 (jim_thompson5910):
no, not all rational numbers are integers
ex:
2 is rational since 2 = 2/1, 2 is also an integer
but
1/3 is rational, but not an integer
OpenStudy (anonymous):
so how come 1/3 isnt a rational number
OpenStudy (anonymous):
i mean integer
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jimthompson5910 (jim_thompson5910):
it is a rational number
jimthompson5910 (jim_thompson5910):
oh
jimthompson5910 (jim_thompson5910):
it isn't an integer since it has a decimal part
1/3 = 0.33333....
OpenStudy (anonymous):
ok, i think im catching along
jimthompson5910 (jim_thompson5910):
ok great
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OpenStudy (anonymous):
is there an easier way that i might can get the hang of this
jimthompson5910 (jim_thompson5910):
think of a pie cut into 3 pieces
jimthompson5910 (jim_thompson5910):
a whole pie has 3 pieces, so 3/3 = 1
but a piece of that pie is 1/3, which is not the whole pie...so its not a whole number or integer
OpenStudy (anonymous):
gotcha THANK YOU SO MUCH!!:)
jimthompson5910 (jim_thompson5910):
sure thing
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