Question

A bag contains 1 to 50 numbered cards.probability of getting perfect square number is

Answer 1

Total number of cards present in bag = 50

• The cards are numbered 1 to 50.

Here,

• Total number of perfect square number between 1 to 50 is 7
• As, Square of 1, 2, 3, 4, 5, 6, & 7 are between 1 to 50.

Now,

$\small \text{P(getting a perfect square number from bag)} = \red{\dfrac{7}{50}}$