Phone numbers, hypothetically...
Let´s say I was asked to give my phone number.
Would I say -cinco, cinco, cinco, uno, dos, tres, cuatro?-
Would I say -cinco, cinco, cinco y, uno, dos, tres, cuatro?-
Just out of curiosity.
In Europe, Spain included, we tend to group it as 123-45-67-89 and say uno dos tres, cuarenta y cinco, sesenta y siete, ochenta y nueve. I guess it depends on where you are.
[previous thread on telephone numbers]
I recommend you pause between groups of numbers. Here in the US, the phone numbers have a pattern like this: xxx-xxx-xxxx. So, you should say, for example, ocho-cero-cero (pause) uno-duo-tres (pause) uno-duo-tres-cuatro. If you live in a country that groups the numbers differently, then pause between those groups whatever they may be.