1
In today's notation it is: (IV)CDXCIX = 4000+400+90+9 = 4499 But the Romans probably wrote the equivalent of 4499 simply as I(IV)D = -1 +4000 +500 = 4499
4000
How much is a seth Thomas grandfather clock worth with number 4499-003
To the nearest hundred, 4500
399 + 999 + 4999 + 899 + 999 + 599 + 899 + 1499 + 4499 + 100 = 15891
10% + 10% = 20%
10 percent is a 10th of something, so 10 percent of $10 is $1.
(10 percent) percent of 238 = 0.238
10 percent percent of 86.50 = 0.0865
(10 percent) percent of 7700 = 7.7
94.134 percent of 10 percent is 0.094134