Cards marked with number 1 to 100 Are placed in a box and mixed thoroughly One card is drawn - Maths - Probability

Question

Cards marked with number 1 to 100 Are placed in a box and mixed
thoroughly One card is drawn from This box Find the probability
that the number On the card is A(an even number) , B(a number less
than 14), C(a multiple of 6) , and D(a number divisible by 3)

Mary Shalin.s · Answer

the ans are:
a) total no of cards= 100
no of even nos=50
P=50/100=1/2

b)nos less than 14=13 cards
P=13/100

c)no of multiples of 6=16
P=16/100=4/25

d)nos divisible by 3 =33 nos
P= 33/100

Cards marked with number 1 to 100 Are placed in a box and mixed thoroughly. One card is drawn from This box. Find the probability that the number On the card is A(an even number) , B(a number less than 14), C(a multiple of 6) , and D(a number divisible by 3).