What is 0.45 as a simplified fraction? what is 0. as a fraction?

9/20 for the first question 4/9 for the second question

Step-by-step explanation:

1)0.45= 45/100=9/20

2) 44444444444÷11111111111

99999999999  ÷11111111111          =4/9

Hope this helps, have a good day. c;

# 1.9/20  # 2.4/9

Step-by-step explanation:

the answer is a

step-by-step explanation:

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation: