How to spell 8 8 is spelled eight in English. Hear it & practice → On a check To write $8.00 on a check, the words line reads: Eight and 00/100 Full check-writing guide → Related numbers1 one 10 ten 100 one hundred Spelling guidesMoney amountsHow to write dollars in words.Writing a checkStep-by-step for US checks.Ordinals (1st, 2nd…)First, second, third, and beyond.All guidesDates, phones, fractions, decimals… ← 7All numbers9 →