The ratio of the number of marbles Keddy has to the number of marbles Diana has is 3 : 8.What fraction of the total number of marbles is Keddy's marbles?
Question
The ratio of the number of marbles Keddy has to the number of marbles Diana has is 3 : 8.What fraction of the total number of marbles is Keddy's marbles?
Solution
Step 1: Understand the ratio. The ratio of the number of marbles Keddy has to the number of marbles Diana has is 3:8. This means that for every 3 marbles Keddy has, Diana has 8.
Step 2: Calculate the total number of parts. In this ratio, the total number of parts is 3 (for Keddy) + 8 (for Diana) = 11 parts.
Step 3: Determine the fraction. The fraction of the total number of marbles that Keddy has is represented by the number of parts Keddy has out of the total number of parts. So, Keddy has 3 out of 11 parts of the total number of marbles.
Therefore, the fraction of the total number of marbles that Keddy has is 3/11.
Similar Questions
19. The number of of Kristen's marbles 25 more than that of 20% 1 3 was of John's marbles. They had a total of 315 marbles. Kristen gave John some marbles and the ratio of the number of marbles Kristen had left to the ratio of the number of marbles John had left became 29: 34. What was the number of marbles Kristen gave to John?
The ratio of the number of marbles Miko had to the number of marbles Cheko had was 2 : 1.Miko had 48 marbles at first.How many marbles must Miko give to Cheko so thatthe ratio of Miko's marbles to Cheko's marble would become 1 : 5?
Peter has 12 marbles.Ravi has 8 more marbles than Peter and 6 fewer marbles than Roslan.Find the ratio of the number of marbles Peter has to the number of marbles Ravi has to the number of marbles Roslan has.Please leave your answer in the simplest form.
There are 6 red marbles and 8 blue marbles in a bag.(a) What is the ratio of all marbles in the bag to blue marbles?(b) What is the ratio of red marbles to all marbles in the bag?
40% of John's marbles is the same as 25% of Jack's marbles.John has 20 marbles.How many marbles does Jack have?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.