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10 1/5 + (-8 1/4)= please show all your work
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10 1/5 + (-8 1/4)= please show all your work

User Deane
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first find a common denominator

10 1/5 = 51/5 = 204/20

-8 1/4 = -33/4 = -165/20

add the numerators (top number)

-165 + 204 = 39/20

reduce

39/20 = 1 19/20

369/20 = 18 9/20



User Iam
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