g. 9000- [(147×15+98×63)-1344:56] =
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h. (3375:15+525:15)×[100-(633-7995:15)] =
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i. 3000-[(3848:74+23×12):8]-(125×14:10)=
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j. [3416:14+(1305-387):18]+1000:(87+13)×25=
Vă rog frumos, ajutor ​