Search any question & find its solution
Question:
Answered & Verified by Expert
Two cards are drawn at random from a pack of \( 52 \) cards. The probability of these two being
'Aces" is
Options:
'Aces" is
Solution:
1980 Upvotes
Verified Answer
The correct answer is:
\( \frac{1}{221} \)
Total number of Aces in a pack is \( 4 . \)
So, required probability is
\( P(2 \) aces \( )=\frac{{ }^{4} C_{2}}{{ }^{52} C_{2}} \) \( =\frac{4 \times 3}{52 \times 51}=\frac{1}{221} \)
So, required probability is
\( P(2 \) aces \( )=\frac{{ }^{4} C_{2}}{{ }^{52} C_{2}} \) \( =\frac{4 \times 3}{52 \times 51}=\frac{1}{221} \)
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.