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CALCULATI

Calculaţi:
a) 25,48 ⋅10; 25,48 ⋅100; 25,48 ⋅1000; 25,48 ⋅10000;
b) 61,46 ⋅10; 61,46 ⋅100; 61,46 ⋅1000; 61,46 ⋅10 000.


Răspuns :

a) 25,48•10=254,8
25,48•100=2548
25,48•1000=25480
25,48•10000=254800
b) 61,46•10=614,6
61,46•100=6146
61,46•1000=61460
61,46•10000=614600