CUET Preparation Today
One hundred cards are numbered from 1 to 100. The probability that a randomly chosen card has a digit 5 is: |
1/100 9/100 19/100 None of these |
19/100 |
Number of cards with digit '5' = n(5, 10, 15, …, 95) = 19 ⇒ P(required) = $\frac{19}{100}$ |
