50
50 overs per innings.
90 overs
50 overs.
50 overs per innings
Twent overs
It depends on you how much overs do you want to play in a match.
Each team gets 50 overs each,1 over is 6 legal deliveries(legal deliveries doesnt include wide, no ball etc) so 100 over in total
43
there is no restriction in overs bowled by a bowler
50 overs per team.
20