Consider the Q and A. Q: The civic league was hosting a pancake breakfast fundraiser. A stack of pancakes was $4.00 and you could add bacon for $2.00. They sold 60 stacks of pancakes and 90 slices of bacon. How much did they raise?
A: 420
What is the step-by-step reasoning process?
Step-by-step reasoning process: The pancakes were $4.00 a stack and they sold 60 stacks for a total of 4 * 60 = $240.00. The bacon was $2.00 a slice and they sold 90 slices for a total of 2 * 90 = $180.00. They sold $240 in pancakes and $180 in bacon for a total of 240 + 180 = $420.00.

Consider the Q and A. Q: An investor invested some money in 2 separate schemes: A and B. Scheme A will yield 30% of the capital within a year, and scheme B will yield 50% of the capital within a year. If he invested $300 in scheme A and $200 in B, how much more money will he have in scheme A than in B after a year, provided he does not withdraw anything?
A: 90
What is the step-by-step reasoning process?
Step-by-step reasoning process: After a year, scheme A will yield 30% of his capital which is (30 / 100) * $300 = $90. In addition to his capital, he will have $90 + $300 = $390 in scheme A. After a year, scheme B will yield 50% of his capital which is (50 / 100) * $200 = $100. In addition to his capital, he will have $100 + $200 = $300 in scheme B. After a year, he will have $390 - $300 = $90 in scheme A more than in scheme B.

Consider the Q and A. Q: Chris has half as many cookies as Kenny. Glenn has four times as many cookies as Kenny. How many cookies do these three boys have, if Glenn has 24 cookies?
A: 33
What is the step-by-step reasoning process?
Step-by-step reasoning process: Kenny has 24 / 4 = 6 cookies. Chris has 6 / 2 = 3 cookies. These three boys have 24 + 6 + 3 = 33 cookies.

Consider the Q and A. Q: Tyler has 21 CDs. He gives away a third of his CDs to his friend. Then he goes to the music store and buys 8 brand new CDs. How many CDs does Tyler have now?
A: 22
What is the step-by-step reasoning process?
Step-by-step reasoning process:
Tyler gives away 21 / 3 = 7 CDs. After giving away a third of his CDs, Tyler has 21 - 7 = 14 CDs. After buying new CDs, Tyler has 14 + 8 = 22 CDs.