Question

4 Efectuaza urmatoarele operatii

a) 0,28 :1,4
b) 17 : 0,17
c) 3,5568 :0,78
d) 3,9 :0,0039
e) 0,522 : 0,145
f) 0,17 :170
g) 71 : 7,1
h) 0,0039 : 3,9

Answer 1

$0.28 \div 0.14 = 2 \\ 17 \div 0.17 = 100 \\ 3.5568 \div 0.78 = 4.56 \\ 3.9 \div 0.0039 = 1000 \\ 0.522 \div 0.145 = 3.6 \\ 0.17 \div 170 = 0.001 \\ 71 \div 7.1 = 10 \\ 0.0039 \div 3.9 = 0.0001$