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a fost răspuns

1800+{510÷17+20÷2+[435-(25÷5+3)×5]÷50}​

Răspuns :

Nitubianca97
1800+{510:17+20:2+[435-(25:5+3)•5]:50}=

1800+{510:17+20:2+[435-(5+3)•5]:50}=

1800+{510:17+20:2+[435-8•5]:50}=

1800+{510:17+20:2+[435-40]:50}=

1800+{510:17+20:2+395:50}=

1800+{30+10+7,9}=
1800+47,9=
1847,9

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