socceboy123
socceboy123
13-12-2016
Mathematics
contestada
-7/10 - 2/5 in simplest form
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oriolesmellott
oriolesmellott
13-12-2016
When trying to find this answer you need to find a common denominator. Since 5 is a multiple you can use 10. When you have -7/10 - 4/10 you get an answer of -11/10. That isn't divisible anymore so that is your final answer.
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