as many

[navi tasan]

Are these sentences correct:
1-As many people know that as have studied physics.
2-Not as many people know that as have studied physics. (Some people have studied physics but don't know that.)

[Mister Micawber]

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Hi Navi,

Yes, those are fine. I might want to shuffle the parts a bit:

1-As many people as have studied physics know that.
2-Not as many people as have studied physics know that.

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