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a fost răspuns

K1. Efectuați:
:
a) 31,5:10;
e) 37,89:10;
i) 9:10000;
b) 64,5:100;
f) 0,4:10;
j) 75,6:10000;
c) 73:10;
g) 475,2:100;
k) 1,2445:100;
d) 28:1000;
h) 6:1000;
1) 128,901:100.​

Răspuns :

Army1995

Răspuns:

31,5:10=3,15

37,89:10=3,789

9:10000=0,0009

64,5:100=0,645

0,4:10=0,04

75,6:10000=0,00756

73:10=7,3

475,2:100=4,752

1,2445:100=0,012445

28:1000=0,028

6:1000=0,006

128,901:100=1,28901