According to "XE - Universal Currency Converter", 64.5 US cents is worth approximately 72.4365 Australian cents, as of 15 Feb. 2010.
6.45 is like 645 cents. 45 makes it round down since 100 cents= $1. Rounded, 645 would be 600, or 600 cents. Since 100 cents =$1, 600 cents = $6.
10 Honk Kong Dollars are worth about US$1.30
Awnser is 5761
50- 575 usd
The factors of 645 are: 1, 3, 5, 15, 43, 129, 215, 645.
645 kilolitres = 645 000 litres1 kL = 1000 L
The divisors of 645 are: 1, 3, 5, 15, 43, 129, 215, 645.
645 + 50 = 695
A 645-gon
645 - 19 = 626
1006
645 = DCXLV