Latin: dec, nov, oct, sept, sex, quin, quad, tri, bi/duo, uni.

Greek: dek, ennea, oct, hept, hex, pent, tetra, tri, anhi/di, hen.

If you're familiar with the metric system, dividers as in millimetre (1/1000 of a metre) are Latin based and multipliers as in kilometre (1000 metres) are Greek based.

If you look at the thread "not English but Urdu,,, I think" from the beginning of the month, you'll find a list of the Sanskrit forms from 1-8.

Bingley

Bingley