Come up with a question and reasoning that would justify [80] as the answer.
The question is: Billy's family likes to keep their bicycles stored in the garage when they're not being used. They own a total of 4 bicycles. Each bicycle wheel has 10 spokes. How many spokes are inside the garage?
Reasoning: Each bicycle has 2 wheels, so there are a total of 4 * 2 = 8 wheels in the garage as there are 4 bicycles. Since each wheel has 10 spokes, this means there are 8 * 10 = 80 spokes in total.

Come up with a question and reasoning that would justify [3] as the answer.
The question is: Billy is reducing raspberry juice down to make syrup. He reduces 6 quarts of juice to 1/12 of its original volume, then adds 1 cup of sugar. What is the final volume of the syrup in cups? (There are 4 cups in a quart)
Reasoning: First find the total number of cups of juice: 6 quarts * 4 cups / quart = 24 cups. Then find the reduced volume of the juice: 24 cups * 1 / 12 = 2 cups. Then add the volume of the sugar to find the total volume of the syrup: 2 cups + 1 cups = 3 cups.

Come up with a question and reasoning that would justify [2] as the answer.
The question is: Justin bought some jerseys. He bought four long-sleeved ones that cost $15 each, and some striped ones that cost $10 each. How many striped jerseys did Justin buy if he spent a total of $80?
Reasoning: Four long - sleeved jerseys cost $15 x 4 = $60. So the striped jerseys amount to $80 - $60 = $20. Hence, Justin bought $20 / $10 = 2 striped jerseys.