In a group,40%of the items are red. Of all the red items in the group,30%also have stripes. What percentage of the items in the group are red with stripes?

In a certain production lot, 40 percent of the toys are red and the remaining toys are green.  Half of the toys are small and half are large.  If 10 percent of the toys are red and small, and 40 toys are green and large, how many of the toys are red and large?

John had some marbles. 30% of them were blue and 20% of the remainder were white. The rest were yellow. He gave away all the blue and yellow marbles to his friends. What percentage of the marbles did he give away?

Typically, what percentage of a sample of human blood is made up of red blood cells?Multiple Choice15%30%45%60%

There are some balls in the box. 25% of the balls are green, 45% are red and the rest are blue.There are 30 more red balls than the blue balls.How many green balls are there in the box?

Joey received a bunch of balloons for his birthday. There are 2424 balloons in the bunch, and 33 of them are blue.  What percentage of the balloons are blue? Do your working in the working formula below and then write your sentence answer in the long answer section underneath.