

Hilariously I think you actually both did it wrong but it’s still a shitload of money that any reasonable individual could comfortably retire with. Billionaires have so much money that misplacing a few decimal places here and there hardly even matters.
400,000,000,000 x .0001 = 40,000,000
https://www.wolframalpha.com/input?i=what+is+.01%25+of+400+billion+
If someone dropped 40 million on me tomorrow I’d be happy to fuck off back to whatever rock I crawled out from under
Specifically the already dead child will be given all of the doses