Question

answer these
I will mark as brainliast​

Answer 1

Answer:

your answer is

Step-by-step explanation:

21.no of red balls = 4

no of yellow balls =2

probability of red balls = no of red balls /total no of balls

= 4/6

=2/3

22.smallest square no which is divisible by 6,9and 15 is 900

Answer 2

Step-by-step explanation:

total ball is = 6

no. of red ball =4

no. of yellow ball=2

probability of getting red ball -

no. of red ball/ no. of total ball

= 4/6

=2/3

probability of getting yellow ball -

no. of yellow ball / no. of total ball

=2/6

=1/3

therefore, red ball has more probability