3 of 30 July 8, 2019 16 32 64 128 3 of 300 3 of 3000 3 of 30 000 3 of 300k 3 of 300 000 dollars 3 of 300 000 3 million * 30 3 of 309 3 of 308 3 of 303 3 of 306 3 of 304 3 of 302 3 of 307 3 of 30 percent