Question

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Add 13 5/12 +(-4 11/12) Reduce, if possible.

Answer 1

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Answer 2

write fraction 13 5/12 in standart form: 13+5/12=156/12+5/12=161/12
Reduce parathentles: 161/12-(4 11/12)
Do the same thing with 4 11/12. 48/12+11/12=59/12.
Now write the whole expression: 161/12-59/12=(161-59)/12=110/12