when you ring up a chinees/ indin / pizzer shop do you use
Can I have 24 ., 56, 98, plz?
like what happen to mrs Bukect
I have never done that
No, our Indian take-away menus don't have the numbers and I have never ordered Chinese food.
When we were in London before Xmas we went (in person) to a fried chicken take-away place and asked for what we wanted, and the assistant said "oh you mean a 15 and a 21?" like we should have asked by the number on the menu board!
I guess they do it so that you don't have to worry about pronouncing the food name correctly - so long as the take-away staff understand the numbers they know what you want?
I don't think i have ever had a take-away delivered. We hardly ever eat them. If we want an Indian, we go to a really good Indian Restaurant locally. If we want to eat Indian at home, I buy a selection of dishes from Sainsburys or M&S. We never eat Chinese.
Balls to that! 
I think ordering by number has died out a bit now that people are more used to the pronunciation of foreign dishes. I do remember though when your Chinese order sounded more like you were buying a lottery ticket!

Customer to Chinese waiter "My chicken is rubbery"
Waiter to customer "Flankyou, I'll tell chef"
' the prawn thing i always have and them crispy things with the sweet and sour'
"Have you got prawn balls?"
"How VERY dare you!"

My friend asked the pet shop owner if he had fat balls once! She insists she did it quite innocently.

I got told off for not saying February properly - I can't because I have a slight lisp!