5/6+5/18-(3 7/9-2 13/15)

Question

5/6+5/18-(3 7/9-2 13/15)

Answer 1

5/6+5/18-(3 7/9-2 13/15=75/90+25/90-(340/90-258/90)=100/90-82/90=18/90=1/5=0,2

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