You seem confused about dates. The US did not exist as a country until 1788 and the first president took office in 1789.
1650 + 1650 + 950 + 950 = 5200
110 x 15 = 1650
1650 - 30% = 1650 x (1 - (30/100)) = 1650 x 0.7 = 1155
1650 was in the 17th century.
1650 is MDCL.
1650 / 2 is equal to 825.
Well The colonies were being put into effect so Britain had a little to do with that.
137.5
1650/20000 = .0825 = 8.25%
President of the US.
1650 825,2 275,3,2 55,5,3,2 11,5,5,3,2
The number 1650 in Roman numerals is MDCL