[Question]Katie is making bread that needs 3 pounds of flour. Sheila is making another kind of bread that needs 2 more pounds of flour. How many pounds of flour do they need together?
[Answer]Sheila needs 3 + 2 = 5 pounds of flour. Together, they need 3 + 5 = 8 pounds of flour. The answer is 8.
Q: On a mall-wide sale, Andre bought a $1350 treadmill for a 30% discount and 2 pieces of 45-pound plates for $50 each. How much did Andre pay for the treadmill and plates?
A: Andre had $1350 x 30 / 100 = $405 discount for the treadmill. So, a treadmill cost $1350 - $405 = $945. Two 45 - pound plates cost $50 x 2 = $100. So, Andre paid a total of $945 + $100 = $1045. The answer is 1045.
Question: Matt and Blake want to watch every episode of the show The Office. There are 201 episodes. If they watch 1 episode every Monday and 2 episodes every Wednesday each week, how many weeks will it take them to watch the whole series?
Answer: Each week, they watch 1 Monday + 2 Wednesday episodes = 3 episodes a week. If you take 201 total episodes / 3 episodes each week = 67 weeks to watch The Office series. The answer is 67.
[Question]Carly is overnight shipping some fresh-baked cookies to her grandma. The shipping cost is equal to a flat $5.00 fee plus $0.80 per pound of weight. If the package weighs 5 pounds, how much does Carly pay for shipping?
[Answer]First calculate the weight - based charge by multiplying the package's weight in pounds by the price per pound: 5 pounds * $0.80 / pound = $4.00. Then add the weight - based charge to the flat fee to find the total cost: $4.00 + $5.00 = $9.00. The answer is 9.
Q: In a classroom there are 30 students. 1/3 of them are boys. Among the girls, 40% own dogs, 20% own a cat, and the rest have no pets. How many girls in the class have no pet?
A: 2 / 3 students are girls because 1 - (1 / 3) = 2 / 3. 20 students are girls because 30 x (2 / 3) = 20. 40% of the girls don't have any pets because 100 - 40 - 20 = 40. 8 girls in class have no pets because 20 x .4 = 8. The answer is 8.
Question: Aubrie has four cards with the labels W, X, Y, Z printed on them. W is tagged with the number 200, X is tagged with half the number W is tagged with, Y is tagged with the total of X and W's tags and Z is tagged with the number 400. Calculate the total of all the tagged numbers.
Answer:
If the card with the letter X has half the number the card with letter W has, it has 1 / 2 * 200 = 100. Together, cards with letters W and X have tags that total 100 + 200 = 300. If the card with the letter Y has the total of the numbers cards with letters, W and X have, then the total for cards with letters W, X, and Y is 300 + 300 = 600. Since the card with the letter Z has a tag of 200, the total of the numbers the tags have is 600 + 400 = 1000. The answer is 1000.