It's really useful to know your numbers in Welsh and be able to use them. At least from one to ten. Learn in order to begin with, then see if you can count down from ten to one. Some of the numbers sound like English or other European languages.

1 - Un

2 - Dau

3 - Tri

4 - Pedwar

5 - Pump

6 - Chwech

7 - Saith

8 - Wyth

9 - Naw

10 - Deg