I want to know how can it be the answer when it is Together like my book it says Write 0.60 as tenths in fraction form?

60/100 then you need to simplyfy

first lets simplify by 5

60/5 = 12

100/5 = 20

12/20 can be simplified by 2

12/2 = 6

20/2 = 10

6/10 can also be simplified by 2

6/2 = 3

10/2 = 5

3/5 cannot be simplified anymore so that is your final answer

3/5

I believe the answer is 6/10