Question

Решите: 1 целая 4/11-7/11; 2 5/9 - 1 7/9; 2 4/11 - 1 7/11: С ПОДРОБНЫМ РЕШЕНИЕМ!!!

Answer 1

$1 frac{4}{11} - frac{7}{11} = frac{15}{11} - frac{7}{11} = frac{8}{11}$
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$2 frac{5}{9} -1 frac{7}{9} =1 frac{14}{9} -1 frac{7}{9} = frac{7}{9}$
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$2 frac{4}{11} -1 frac{7}{11} =1 frac{15}{11} -1 frac{7}{11} = frac{8}{11}$