The blue weights weigh 4 * 2 = 8 pounds. The green weights weigh 5 * 3 = 15 pounds. The weights weigh 8 + 15 = 23 pounds. The total is then 23 + 2 = 25.
The answer: 25
Reverse engineering the question: At a gym, the blue weights are 2 pounds each, and the green weights are 3 pounds each. Harry put 4 blue weights and 5 green weights onto a metal bar. The bar itself weighs 2 pounds. What is the total amount of weight, in pounds, of Harry's custom creation?
Reasoning and answer: Liza used 10 / 2 = 5 kilograms of butter for the chocolate chip cookies. Then, she used 10 / 5 = 2 kilograms of butter for the peanut butter cookies. She used 5 + 2 = 7 kilograms of butter for the chocolate and peanut butter cookies. So, only 10 - 7 = 3 kilograms of butter was left. Then, Liza used 3 / 3 = 1 kilograms of butter for the sugar cookies. Therefore, only 3 - 1 = 2 kilograms of butter were left.
The answer: 2
What was the question?
Question: Liza bought 10 kilograms of butter to make cookies. She used one-half of it for chocolate chip cookies, one-fifth of it for peanut butter cookies, and one-third of the remaining butter for sugar cookies. How many kilograms of butter are left after making those three kinds of cookies?
Half of the number of Randy's mango trees is 60 / 2 = 30 trees. So Randy has 30 - 5 = 25 coconut trees. Therefore, Randy has 60 + 25 = 85 treeson his farm.
The answer: 85
Reverse engineering the question: Randy has 60 mango trees on his farm. He also has 5 less than half as many coconut trees as mango trees. How many trees does Randy have in all on his farm?
Reasoning and answer: Since each package weighed 4 pounds, the first butcher delivered 10 * 4 = 40 pounds. The second butcher's delivery was 7 * 4 = 28 pounds. The first two butchers therefore delivered 40 + 28 = 68 pounds. Subtracting that weight from the total weight of ground beef gives 100 - 68 = 32 pounds. It therefore means the third butcher delivered 32 / 4 = 8 packages.
The answer: 8
What was the question?
Question: The owner of a Turkish restaurant wanted to prepare traditional dishes for an upcoming celebration. She ordered ground beef, in four-pound packages, from three different butchers. The following morning, the first butcher delivered 10 packages. A couple of hours later, 7 packages arrived from the second butcher. Finally, the third butcher's delivery arrived at dusk. If all the ground beef delivered by the three butchers weighed 100 pounds, how many packages did the third butcher deliver?
Julia spend $40 / 2 = $20 on the game. After buying the game, she has $40 - $20 = $20 left. She spent $20 / 4 = $5 on in - game purchases. She has $20 - $5 = $15 left.
The answer: 15
Reverse engineering the question: Julia has $40. She spends half of her money to buy a new game for her phone. She spends a quarter of what she has left on in-game purchases. How much money does she have left?
The hairstylist earns $5 x 5 = $25 for a normal haircut per day. He earns $6 x 3 = $18 for a special haircut. And he earns $8 x 2 = $16 for a trendy haircut. So, the total amount he earns per day is $25 + $18 + $16 = $59. Therefore, a hairstylist earns $59 x 7 = $413 per month.
The answer: 413
Reverse engineering the question:
A hairstylist charges $5 for a normal haircut, $6 for a special haircut, and $8 for a trendy haircut. If he cuts 5 normal haircuts, 3 special haircuts, and 2 trendy haircuts per day, how much money does he earn per week?