predecessor of
This would be 8000 because you would round down.
Trajan was Hadrian's predecessor
8000
There is no whole number without a predecessor. According to Peano's axioms, the number natural 0 has no predecessor.
8000
10% of 8000= 10% * 8000= 0.1 * 8000= 800
25% of 8000= 25% * 8000= 0.25 * 8000= 2000
13% of 8000= 13% * 8000= 0.13 * 8000= 1,040
2% of 8000 = 2% * 8000 = 0.02 * 8000 = 160
The helicon was the predecessor of the sousaphone.
58% of 8000= 58% * 8000= 0.58 * 8000= 4,640