their are two boxes each one contains paper slips marked 1to 10 if we take one from each what is the probability of both being prime
Answers
Answered by
2
Answer:
if we draw one slip from each box, total number of possible pairs=10×10=100
Prime numbers between 1 and 10 are 2,3,5 and 7.
Thus, there are 4 prime numbers in each box.
⇒ Number of pairs such that two slips are prime =4×4=16
Thus, probability that both the slips are prime =10016=254
Similar questions