the least amount of robux possible that you can buy
400 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and a 428 400 and 428
400
400
400
400
400
It is 400
20x20=400 40x10=400 5x80=400 2x200=400 1x400=400
400
400
400-800 = -400
4003 = 400 x 400 x 400 = 64000000