Two friends went out for lunch and decided to share the dessert. One of them ate one half12 of the dessert, and the other ate one third13 of the remaining part. What fraction of the dessert was left over?

1/6

Step-by-step explanation:

1- 1/2 = 1/2

1/2- 1/3 = 1/6

you need more information to answer this question

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: