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17 February, 03:22

When adding and fractions (1/3) + (-2/5) what must you first do

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  1. 17 February, 06:36
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    You must first get a common denominator by multiplying (1/3) by 5 and (-2/5) by 3 to get the equation (5/15) + (-10/15) = - 5/15 which can be simplified to 1/3.
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