In today's notation of Roman numerals: CCCXCVIII
398/100 or 199/50
15 hundreds = 1500
0.7 hundreds = 70 3.69 hundreds = 369
398 + (398 * .06) = 398 + 23.88 = 421.88
Oh, dude, there are three hundreds in 398. It's like basic math, you know? You just gotta look at the number and count the hundreds place. Easy peasy lemon squeezy.
It is: 300+80+18 = 398
three hundred ninety-eight.
In today's notation of Roman numerals: CCCXCVIII
398/100 or 199/50
Sixty hundreds = 6,000
You would write five and eight hundreds like... 5.08
15 hundreds = 1500
0.7 hundreds = 70 3.69 hundreds = 369
write the two hundreds each number: 908, 127, 651,768
398 + (398 * .06) = 398 + 23.88 = 421.88
2.4 million = 24,000 hundreds