please help me please please
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14
Answer:
1 = 5/60 , 9/60 , 12/60 , 23/60
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1
Answer:
2) 5/8+6/9 = 1.29166666667
3) 78/109-49/109 = 0.26605504587
4) 46/90+78/90 = 1.37777777778
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