Hold'em table

4-2 offsuit is too weak to open from the button against two live blinds.

Q5o has enough equity to complete the small blind getting 3:1, and raising out of position with a marginal hand would unnecessarily bloat the pot.

Holding ATo in the big blind against a small blind limp, raising to 400 isolates with a strong hand in position.

Q5o is too weak to continue against a raise out of position. Folding preserves chips.

62o is too weak to continue against a full big blind, even with position. Folding avoids investing chips with a low-equity trash hand.

Holding 85 offsuit out of position in the small blind is too weak to complete or raise.

Opening with pocket queens on the button to build the pot and take the initiative.

Ace-king offsuit is strong enough to three-bet against a button open. A larger sizing from the small blind puts pressure on the opener and discourages the big blind from entering cheaply.

I have 6s2h in the big blind facing a raise and a reraise. This is far too weak to continue, so folding avoids losing more chips.

Holding pocket queens on the button against a small blind 3-bet in 3-handed play is an easy 4-bet for value.

AK offsuit is strong enough to shove against a button four-bet in this three-handed spot. The shove also puts pressure on weaker four-bets that may fold.

Getting better than 37% pot odds, pocket Queens have roughly 40% equity against a standard tight 5-bet shoving range of KK+, AK, and significantly more if they have any lighter jams.

Seven-four suited is a marginal but playable button open three-handed. A 2.5-big-blind raise gives me position without risking much of my stack.

5s2c is a very weak hand facing a button raise with the big blind still to act, so folding avoids playing a dominated hand out of position.

Q6o has poor playability out of position against a button raise, making it an easy fold.

K2o is too weak to call a raise or steal profitably from the button in a 3-handed pot with no reads. Folding avoids playing a dominated, low-equity hand out of position.

95o is far too weak to complete or raise from the small blind, so folding is the standard play.

Q3 offsuit is too weak to open profitably even from the button in 3-handed play, so folding is the standard play.

8-2 offsuit plays poorly out of position, and there is little reason to invest more against an unknown big blind.