I guarantee you professionals using math at work - for example in finance - not have a 1% error quota. They use tools. We have tools. Nobody in any serious role (money, etc) works unaided.

Math inference is a palor trick as is the whole “world model” bullshit - physics doesn’t work with 99% accuracy.

It’s the same reason agents are bullshit right now - error compounding at 95% reliability per step murders them and currently there is no path to triple 9