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OpenStudy (anonymous):
What is the multiplicative inverse of 2 1/2?
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OpenStudy (study_together):
Dividing by a fraction is the same as multiplying by its reciprocal. Remember: All numbers except 0 have a multiplicative inverse. The inverse of 5 is 1/5. But 0 has no inverse because you can't multiply any number by it to get 1.
OpenStudy (anonymous):
@Study_together so is it still 2 1/2 because the 1/2 would be com 2?
OpenStudy (anonymous):
or just 2?
OpenStudy (study_together):
I suppose yeah
OpenStudy (anonymous):
@Study_together okay thanks
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