Question

Cards marked with number 50 R placed in a box and mixed i one card is drawn at random from the box find the probability that number on the card taken out is a prime number less than 10

Answer 1

Answer:

4/50 or 2/25

Step-by-step explanation:

No. of cards in a box= 50

No. of prime numbers below 10= 4 (2,3,5,7)

∴ Probability= 4/50 or 2/25