232.09%
129.9
Ottoman Empire founded in 1299 C.E.
3204-1299 = 1905
-1299
equivalent to 12.99 = 1299% = 1299/100
30% of 30% = 0.09 or 9%
260
"Percent" = "of 100". So 30 is 30% of 100.
The Ottoman Empire was established by Osman I in 1299.
30 percent of 150 percent = 45%
15 percent of 30 percent = 0.15 x 30 percent = 4.5 percent