How to Compete in the Numbers Discipline

When I'm using a three digit system. Usually it is when I am not going for full speed. But when I know that someone will have huge problems going below a time like 30 seconds and numbers, which I should be able to do so safely. And affordage system of course it's faster, because the image translation is just as quick. That's not slower. And I cover more ground. So I'm doing this when I want to go below 20 seconds or around about 20 seconds or so. He was a bit faster but I got my 18 point point two nine seconds and it's definitely a way to go.