635.25
500 x (1.005)48
that's
635.24
313.37
610.5
The monthly interest is 100.
At 4% annual interest compounded monthly, it's 96 periods of 1/3% each.300 x (1.00333...)96 = 412.92 (rounded)
249.88 dollars
$500 x (1.09)4 = $705.79 (rounded)
635.24
313.37
648.68
572.56
187.32
161.35
322.7
283.52
275.28
610.45