Fabian has three times more marbles than Kyle and five times more than Miles. If Fabian has 15 marbles, how many marbles do Kyle and Miles have together?
Kyle has a third of Fabian's number of marbles, so he has 15 / 3 = <<15/3=5>>5 marbles.
Miles has a fifth of Fabian's number of marbles, so he has 15 / 5 = <<15/5=3>>3 marbles.
Miles and Kyle together have 5 + 3 = <<5+3=8>>8 marbles.
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Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
You are solving math problems. Here are some examples of how to solve the task:

LaKeisha is mowing lawns to raise money for a collector set of books. She charges $.10 for every square foot of lawn. The book set costs $150. If she has already mowed three 20 x 15 foot lawns, how many more square feet does she have to mow to earn enough for the book set?She has mowed 900 square feet because 3 x 20 x 15 = <<3*20*15=900>>900
She has earned $90 because 900 x .1 = <<900*.1=90>>90
She has to earn $60 more dollars because 150 - 90 = <<150-90=60>>60
She has to mow 600 more square feet of lawns because 60 / .1 = <<60/.1=600>>600
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This weekend's football game matched the Seattle Seahawks with the Denver Broncos. The final score was 37-23, with the Seattle Seahawks taking the win. If a touchdown is worth 7 points and a field goal is worth 3 points, how many touchdowns did the Seattle Seahawks score if they scored 3 field goals during the game?The Seattle Seahawks scored 3 field goals during the length of the game and each field goal is worth 3 points, so 3 * 3=<<3*3=9>>9 points were made by the Seattle Seahawks from field goals.
The Seattle Seahawks won so their total points would be 37 with 9 of those points accrued through the scoring of field goals, which makes 37-9=<<37-9=28>>28 points left to be scored by touchdowns.
There are 28 points scored by touchdowns and each touchdown is worth 7 points, so this means that 28/7=<<28/7=4>>4 touchdowns were scored by the Seattle Seahawks throughout the game.
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Now, solve this next question in the style of the above examples:

Fabian has three times more marbles than Kyle and five times more than Miles. If Fabian has 15 marbles, how many marbles do Kyle and Miles have together?

### Response:
Kyle has a third of Fabian's number of marbles, so he has 15 / 3 = <<15/3=5>>5 marbles.
Miles has a fifth of Fabian's number of marbles, so he has 15 / 5 = <<15/5=3>>3 marbles.
Miles and Kyle together have 5 + 3 = <<5+3=8>>8 marbles.
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