Greta has a piece of cloth that is 9 yards long. she cuts it into pieces that are each 1/3 yard long. how many pieces of cloth does greta have now?

The correct answer is 27.

Step-by-step explanation:

Let's start by analyzing the information we have.

We know that Greta has a piece of clothi that is 9 yards long and has cut it into equal pieces that are 1/3.

Now, to know how many pieces of cloth Greta has, we just have to divide 9 by 1/3.

Remember that to divide fractions, you must multiply crosswise. Under the number 9 there will be a 1 as denominator. Then the division would be as follows:

In this way we should multiply 9 x 3 and 1 x 1, which would give us the following result:

In this way we can verify that the correct answer is 27.

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: