七十九
nanajyuu (70) + kyu (9).
hachi
75.09 is seventy five point nought nine or seventy five and nine hundredths
七十七
0.79 = seventy-nine hundredths 0.079 = seventy-nine thousandths 0.0079 = seventy-nine ten thousandths
Seventy and thirty-nine thousandths.
Twenty-one and seventy-nine hundredths.
kyuu
Nine tails is Kyuubi
The number seventy is expressed as "seventy." In numerical form, it is written as 70. It's the cardinal number that comes after sixty-nine and before seventy-one.
"Seventy-nine" is soixante dix neuf
76,239 equals seventy-six thousand, two hundred thirty-nine.
Nine hundred seventy-three hundred-thousandths.