Question

A card is drwan from a pack of 100 cards numbered from 1 to 100. Find a probabilty of drwaing a square number​

Answer 1

Step-by-step explanation:

Total ways = 100, Squares of following no's

lie between 1 and 100,1

2

,2

2

,3

2

,4

2

,5

2

,6

2

,7

2

,8

2

,9

2

,10

2

which are 10 in number.

So, required probability =

100

10

=

10

1

.