Question

how many countries are there in UNO​

Answer 1

There are 195 countries in UNO

Hope it helps ✌️✌️

Answer 2

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There are 193 countries recognised by UN.

And it have 2 observed countries.

But, we should consider the number of countries in UNO as only 193,but not 195.

$\sf\blue{\underline{hope\:it\:helps\:you}}$