Question

me ajudem,COM A CONTA POR FAVOR!
a) 39,5:10
b) 642:100
c)0,860: 0,344
d)6,9993:3,03
e)0,0001728:0,032

Answer 1

a 3.95
b 6.42
c 2.5
d 2.31
e 0.0054