a fost răspuns

2 Calculati:
7:2;
d 125:20;
b 12:5;
e 7891:100;
h 107,4:10;
c34:4;
1 21:40;
1 523,8:25.
& 43,8:40;
cu calculele complete

Răspuns :

Stupareask

Răspuns:

7:2=3.5

125:20=6.25

12.5=2.4

7891:100=78.91

107,4:10=10,74

34,4:4=8,6

21:40=0,525

523.8:25=20,952

43.8:40=1,095