Tens of thousand vs. Ten of thousand

[Rosalisa]

Hi teachers,

Could you pleace explain the difference between "tens of thousand and ten of thousand"?
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[Alan]

Hi,

I would either say'tens of thousands' suggesting many, many thousands or 'ten thouisand' which would be 10,000.

Alan
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[Tensofthousands]

Definitely use the former (like the rock band of the same name); it implies some number between 20,000 and 99,999. The latter is not correct.