Question

....;;4/3;2;3;.....;.....;...que número falta

Answer 1

-4/3; 4/3; 2; 3; 15/4; 17/4; 18/4

Debes disminuir 0.25 empezando con 1.50

-4/3 = -0.75

-0.75 + 1.50 = 0.75   (4/3)
0.75 + 1.25 = 2
2 + 1 = 3
3 + 0.75 = 3.75   (15/4)
3.75 + 0.50 = 4.25   (17/4)
4.25 + 0.25 = 4.50   (9/2)