Pond B has 32 / 2 frogs = 16 frogs. In total the ponds have 32 frogs + 16 frogs = 48 frogs.
The answer: 48
Reverse engineering the question: There are two ponds side by side in a park. Pond A has twice as many frogs as Pond B. If there are 32 frogs in Pond A, how many frogs are there in both ponds combined?


Reasoning and answer: Jeff has 16 - 4 = 12GB left over on his phone. Therefore, he has 12 * 1000 = 12,000MB. Therefore, he can store 12,000 / 30 = 400 songs.
The answer: 400
What was the question?
Question: Jeff has 16 GB of storage on his phone. He is already using 4 GB. If a song takes up about 30MB of storage, how many songs can Jeff store on his phone? (There are 1000 MB in a GB).


Carter can make 6 + 5 + 8 = 19 cakes regularly for a week. For this week, he made 6 x 3 = 18 cheesecakes. He made 5 x 3 = 15 muffins. And also made 8 x 3 = 24 red velvet cakes. Carter was able to make 18 + 15 + 24 = 57 cakes for this week. Therefore, Carter was able to make 57 - 19 = 38 more cakes for this week.
The answer: 38
Reverse engineering the question: Carter usually bakes 6 cheesecakes, 5 muffins, and 8 red velvet cakes regularly for a week. For this week he was able to bake triple the number of cheesecakes, muffins, chocolate moist cakes, and red velvet cakes. How much more cakes was Carter able to bake for this week?


Reasoning and answer: Brianne saves $10 x 2 = $20 in February. She will save $20 x 2 = $40 in March. She will save $40 x 2 = $80 in April. Therefore, she will save $80 x 2 = $160 in May.
The answer: 160
What was the question?
Question: Brianne saves $10 in January. Each month, she saves twice as much as her previous month's savings. How much will she save in May?


2 / 3 of the birds are chickens because 1 - (1 / 3) = 2 / 3. He has 10 chickens because 15 x (2 / 3) = 10. It will cost $20 to feed them because 10 x 2 = 20.
The answer: 20
Reverse engineering the question: Peter has 15 birds. 1/3 are ducks. The rest are chickens and require special feed that costs $2 per bird. How much does it cost to feed the chickens?


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: 4
Reverse engineering the 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?