Answer the following question.
Oranges have 80 calories and cost $1.20 each. If Timmy has $10 and needs to make sure he gets 400 calories, how much money will he have left after he buys the oranges he needs?
Step-by-step reasoning process: He needs to buy 5 oranges because 400 / 80 = 5. These will cost $6 because 5 x 1.2 = 6. He will have $4 left because 10 - 6 = 4.
The answer is 4.

Answer the following question.
At a cafe, the breakfast plate has two eggs and twice as many bacon strips as eggs. If 14 customers order breakfast plates, how many bacon strips does the cook need to fry?
Step-by-step reasoning process: Each breakfast plate has 2 x 2 = 4 bacon strips. The cook needs to fry 14 x 4 = 56 bacon strips.
The answer is 56.

Answer the following question.
Calvin buys a pack of chips, for $0.50, from the vending machine at lunch, 5 days a week. After 4 weeks, how much money has Calvin spent on chips?
Step-by-step reasoning process: The chips cost $0.50 a bag and he buys them 5 days a week so that's .50 * 5 = $2.50 a week. If he spends $2.50 on chips a week then over 4 weeks he will spend 2.50 * 4 = $10.00 on chips.
The answer is 10.

Answer the following question.
Three towns, Toadon, Gordonia, and Lake Bright, have 80000 people. Gordonia has 1/2 times the total population in the three cities. If the population of Toadon is 60 percent of Gordonia's population, how many people live in Lake Bright?
Step-by-step reasoning process: The population of Gordonia is 1 / 2 * 80000 people = 40000 people. Toadon has 60 / 100 * 40000 people = 24000 people. The total population of Gordonia and Toadon is 40000 people + 24000 people = 64000 people. The population of Lake Bright is 80000 people - 64000 people = 16000 people.
The answer is 16000.