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a fost răspuns

calculeaza a) 17855+52486
b)2348+(6530-4896)
c)6547-(8314-6253)+2146

Răspuns :

AlexandraCătă
a) 70341
b) 2348+1634=3982
c)6547-2061+2146=4486+2146=6632
Sociastefan58
a) 17855+52486=70341
b) 2348+(6530-4896)=2348+1634=3982
c)6547-(8314-6253)+2146=6547-2061+2146=4486+2146=6632

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