Please help me with scoring SAT practice test, the blue book.

Hi, I just finished solving 4th practice test and I tried to score them but they don’t provide the chart with specific score.
They just provided the chart and it gives the score range like ‘620-760’ and I couldn’t find how to score this kind of thing because it isn’t written here.

I got 520-580 in CR
580-660 in Math
430-560 in Writing

So can anyone tell me how I should score my test in this case?
thanks.