Question: Quinn's library was hosting a summer reading challenge. For every 5 books you read, you a coupon for a free donut at a nearby bakery. Quinn decided he could read 2 books a week for 10 weeks total. How many free donuts would Quinn be eligible for?
Answer: Quinn will read 2 books per week for 10 weeks so 2 * 10 = 20 books. If he reads 5 books, he gets a free donut. So if he reads 20 / 5 = 4 free donuts. The answer is 4.
[Question]At the pet shop, there were 3 birds, 5 dogs, 4 snakes, and 1 spider for sale. How many legs were there in total?
[Answer]The 3 birds have 2 legs each, for a total of 3 * 2 = 6 paws. The 5 dogs have 4 legs each, for a total of 5 * 4 = 20 paws. The 1 snake has no paws, and a spider has 8 legs. The total number of paws is 6 + 20 + 8 = 34. The answer is 34.
Q: Gina has two bank accounts. Each account has a quarter of the balance in Betty's account. If Betty's account balance is $3,456, what is the combined balance of both Gina's accounts?
A: Each of Gina's account has $3456 / 4 accounts = $864 / account. Her combined account balance is therefore $864 + $864 = $1728. The answer is 1728.
Question: Albert wants a paintbrush that costs $1.50, a set of paints that costs $4.35, and a wooden easel that costs $12.65. Albert already has $6.50. How much more money does Albert need?
Answer: The total cost of the paintbrush, the paints, and the wooden easel is $1.50 + $4.35 + $12.65 = $18.50. Albert needs $18.50 − $6.50 = $12 more. The answer is 12.
[Question]You start a business selling charm bracelets. You spend $1 on the string for each bracelet and $3 on beads for each bracelet. You sell the bracelets for $6 each. If you sell 25 bracelets, how much profit will you make?
[Answer]It costs $1 + $3 = $4 to make each bracelet. Your total cost is 25 * $4 = $100. Total revenue is 25 * $6 = $150. Total profit is $150 - $100 = $50. The answer is 50.
[Question]Sansa is a famous artist, she can draw a portrait and sell it according to its size. She sells an 8-inch portrait for $5, and a 16-inch portrait for twice the price of the 8-inch portrait. If she sells three 8-inch portraits and five 16-inch portraits per day, how many does she earns every 3 days?
[Answer]
Sansa earns $5 x 3 = $15 every day by selling three 8 - inch portraits. The price of the 16 - inch portrait is $5 x 2 = $10 each. So, she earns $10 x 5 = $50 every day by selling five 16 - inch portraits. Her total earnings is $50 + $15 = $65 every day. Therefore, the total amount she earns after 3 days is $65 x 3 = $195. The answer is 195.