Question

0 maths probability all the red face cards are removed from a pack of 52 playing cards. a card is drawn at random from the remaining cards after re- shuffling them. find the probability that the drawn card is 1. of red colour 2. a queen 3. an ace 4. a face card

Answer 1

Since all the RED FACE CARDS are removed thus,
the total no. of cards remain in that deck is
$52 \: - \: 2 \times (3) = 52 - 6 = 46 \: cards \: left$
then, according to question
1) Probability of getting card of RED COLOUR --
$\frac{20}{46} = \frac{10}{23}$