Question: A vegan restaurant serves three kinds of protein: seitan, beans, and lentils. There are ten dishes on their menu. Two have beans and lentils, and two have beans and seitan. The remaining dishes only have one kind of protein in them. Half of the remaining dishes have only beans, and there are three times as many dishes with only beans as with only seitan. How many dishes include lentils?
Answer: Step-by-step reasoning process: The vegan restaurant serves 10 - 2 - 2 = 6 dishes with only one kind of protein. There are 6 / 2 = 3 dishes with only beans. There is 3 / 3 = 1 dish with only seitan. Thus, there are 6 - 3 - 1 = 2 dishes with only lentils. There are also 2 dishes with beans and lentils, so there are 2 + 2 = 4 dishes that include lentils.
So the answer is 4.

Question: Linda owns a store. She sells jeans at 11 dollars each and tees at 8 dollars each. If she sold 7 tees and 4 jeans in a day, how much money, in dollars, did she have at the end of the day?
Answer: Step-by-step reasoning process: 7 tees cost 7 * 8 = 56 dollars. 4 jeans cost 4 * 11 = 44 dollars. Linda had 56 + 44 = 100 dollars in the end.
So the answer is 100.

Question: I have purchased 5 blue apples at the store. Suppose my neighbor gives me twice as many yellow apples as I have blue ones, and then I give my son 1/5 of the total number of apples; how many apples do I have now?
Answer: Step-by-step reasoning process: The number of blue apples is 5, and if you receive twice as many yellow apples as the number of blue apples, there will be 5 * 2 = 10 yellow apples. After receiving the yellow apples, you now have 10 yellow apples + 5 blue apples = 15 apples. When you give 1 / 5 of the total number of apples to the son, you part with 1 / 5 * 15 = 3 apples. The total number of apples remaining is 15 - 3 = 12 apples.
So the answer is 12.

Question: Princeton had a gender reveal party and invited all of his fellow employees to celebrate with him. If the total number of guests were 60, and 2/3 were male guests, how many female guests attended the party?
Answer:
Step-by-step reasoning process: The number of males in the party was 2 males / 3 guests * 60 guests = 40 males. If the total number of people at the party was 60, then there were 60 guests - 40 males = 20 females.
So the answer is 20.