Reasoning & answer: CoT: He rents it out for 8 * 4 = 32 hours. That means he makes 32 * 20 = $640.
The answer: 640
Question: James rents his car out for $20 an hour. He rents it for 8 hours a day 4 days a week. How much does he make a week?

Reasoning & answer: CoT: Kyle has 2 + 3 = 5 glass bottles. He needs to make 15 x 5 = 75 origami stars.
The answer: 75
Question: Kyle bought 2 glass bottles that can hold 15 origami stars each. He then bought another 3 identical glass bottles. How many stars must Kyle make to fill all the glass bottles he bought?

Reasoning & answer: CoT: Joseph traveled to 6 / 2 = 3 countries. Patrick traveled to 3 * 3 = 9 countries. So, Zack traveled to 2 * 9 = 18 countries.
The answer: 18
Question: Zack has traveled to twice the number of countries Patrick traveled to. Patrick traveled to three times the number of countries Joseph traveled to. Joseph traveled to half the number of countries George traveled to. If George traveled to 6 countries, how many countries did Zack travel to?

Reasoning & answer: CoT: If each bulb uses 60 watts each day, the 40 bulbs that Allyn has uses 60 * 40 = 2400 watts of power each day. In June, with 30 days, the bulbs will use 30 * 2400 = 72000 watts of power. If Allyn is charged an electricity bill of twenty cents per power watt used, in June she will pay 72000 * $0.20 = $14400.
The answer: 14400
Question:
A sixty bulb watt uses 60 watts of power each day. If Allyn has 40 such bulbs in his house and pays an electricity bill of twenty cents per power watt used, calculate Allyn's total monthly expenses on electricity in June.