Can someone me with 5 to 16, ? this is for a test

5) 0.15

6) 0.3

7) 0.4

8) 0.35

9) 0.13

10) 0.2

11) 18

12) 9/2    4 1/2    4.5 (whichever version is preferred)

13) 45

14) 48/5    9 3/5    9.6 (whichever version is preferred)

15) 70/3    23 1/3    23.3 (whichever version is preferred)

16) 21

Step-by-step explanation:

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.