In the game of Uno, you cannot play a Draw 2 card on a number 2 card. Draw 2 cards can only be played on matching colors or on top of another Draw 2 card. If you play a Draw 2 card, the next player must draw two cards and forfeit their turn.
1 - the chance to draw 2 jacks - the chance to draw no jacks leaves you with the chance to draw just one by elimination. 1 - (1/3)*(1/3) - (2/3)*(2/3) 1 - 1/9 - 4/9 1 - 5/9 4/9
No, if a draw 4 is placed, the player MUST draw 4, there is no way out of it. However if the player who placed the draw 4 has a card that is the current colour, you can challenge them, they then have to show there cards, if they do then they must draw 2, but if you are wrong you must draw 2 extra cards.
The chance of NOT drawing a face card both times in a row is 1/4 (a half times a half). That means that the chance of drawing at least one (possibly 2) face cards is 3/4.
Red card- 1/2 CLUB-1/4
When the Draw 2 card is played, the next player only draws two cards; his turn is forfeited. The next player after the one who drew may play the Wild Draw 4 and declare the color, but only if he does not have a card of the same color as the Draw 2. If the next player, the potential victim of the Wild Draw 4, doesn't believe that he didn't have a card of the same color as the Draw 2, that player may challenge. At that point the one who played the Draw 4 must show his cards. If the challenger was right, the one who played the Draw 4 picks it up, plays a legal card, and draws four cards. If the challenger was wrong, he must draw two extra cards in addition to the four.
No, you cannot put a Draw 4 card on top of a Draw 2 card in Uno.
No, you cannot put a Draw 2 card on top of a Draw 4 card in Uno.
No, you cannot put a Draw 4 card on top of a Draw 2 card in Uno.
No, you cannot put down a Draw 4 card on top of a Draw 2 card in the game.
No, you cannot put a Skip card on top of a Draw 2 card in Uno.
No, you cannot put a reverse on a Draw 2 card in Uno.
No, you cannot put a wild card on a Draw 2 in the game of Uno.
Yes, in Uno, if a player puts down a Draw 2 card, the next player can also play a Draw 2 card, stacking it. This means that the following player will have to draw the total number of cards from all Draw 2 cards played in that turn. The game continues until a player cannot play a Draw 2, at which point they must draw the total number of cards indicated.
No, you cannot stack a Draw 2 card on top of a Draw 4 card in Uno.
No, you cannot stack a Draw 4 card on top of a Draw 2 card in Uno.
Yes you can. There are many different ways of playing. Some people put a +4 card over a +2 card and some don't (I recommend to do it the +4 over +2 way)
No, you cannot stack a Draw 4 card on top of a Draw 2 card in the game of Uno.