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Cotocdavid82
a fost răspuns

x: 279 + 176 =1717 x: 4910 + 1299 = 2150 m× 250 +111 =153862 m× 7112 + 468 = 6486612 ​

Răspuns :

CristianaKnows
X:279+176=1717
X:279=1717-176
X:279=1541
X=1541•279
X=429.939

X:4910+1299=2150
X:4910=2150-1299
X:4910=851
X=851•4910
X=4.178.410

Mx250+111=153.862
Mx250=153.862-111
Mx250=153.751
M=153.751:250
M=615 rest 1

Mx7112+468=6.486.612
Mx7112=6.486.612-468
Mx7112=6.486.144
M=6.486.144:7112
M=912

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