So, when are you going to give us the answers?
Ahah, it’s not easy like that. I’ll wait for someone to chime in. If noone answers I’ll leave you all questioning. Or you can google them 
@Minnii Do 1 at a time …
its interesting as always.???
i am stuck @ first…Question…
how big is that tanks…
ok lemme guess…10 fish are present in the tank??
10 fish left…
may be 1 left …
its getting on my nerve common…so tricky…???
Cool…
You are right. None of them can leave the tank either alive or dead, so it’s 10
I feel so happy where iz my Prize…
Just kidding…???
now to the next one!
I am thinking Minnii…
oh my szphernik mind…???
Killer might be me(i) cuz i was present on the spot.???
Giddy.???
No, not you. Nexxxttt
may be they r drunk…
or 1 match drawn each win 2 right.???
totally puzzled…???
You’re just thinking too much about it now
There’s a tip on the (edit) riddle!
@Minnii don’t worry…
i will wait for ur answer…any time …ty…
Alriiiighhht!
Any more takers?
5 fishes are left alive if you don’t consider “away” as out of the counting… Are dying and drowning the same thing? Do you include the dead in the count of whose left? Very confusing over simplification.
Where would they swim away if there’s no water out of the tank?
@Minnii its answering time…
U can pm me the answer…
It’s the first time I hear that fish can drown in the water… Something “fishy” about that one Minnii !