Question

1/2 x 4.5

2/3 x 1.2

4/5 x 0.4

7/8 x 3.2

9/10 x 0.75

Answer 1

Explicación paso a paso:

1/2 x 4.5= 9/4 = 2.25

2/3 x 1.2= 4/5 = 0.8

4/5 x 0.4= 8/25 = 0.32

7/8 x 3.2= 14/5 = 2.8

9/10 x 0.75= 27/40= 0.675