Question

Efetue e expresse o resultado..
1/4 x 0,5 + 1/2
(2,5+1/3):0,75
0,111...+ 4/3
9+2:0,5
______
3 -(-1)

Answer 1

1/4.0,5+1/2
0,25.0,5+0,5
0,125+0,5
0,625!!!

(2,5+1/3)/0,75
(0,25/10+1/3)/75/100
(5/2+1/3)/3/4
(15+2/6)/3/4
17.4/6.3
34/9!!!

0,111...(Fração geratriz 1/9)
1/9+4/3
1+12/9
13/9!!!

(9+2/5)/3-(-1)
(45+2)/5/4
47/5.4
47/20!!!