Step-by-step reasoning process: Abie had 20 - 4 = 16 bags of chips after giving 4 bags of chips to her friend. Abie has 16 + 6 = 22 bags of chips in the end.
The question and answer:
Question and answer: Abie had 20 bags of chips. She gave 4 bags to her friend and bought another 6 bags of chips in the store. How many bags of chips does Abie have in the end?
The answer is 22

Step-by-step reasoning process: Two more than twice as many oregano plants as basil translates to 2 + 2 * 5 = 12 oregano plants. All together, Betty’s herb garden has 12 + 5 = 17 plants.
The question and answer:
Question and answer: Betty’s herb garden has 2 more than twice as many oregano plants as basil. If there are 5 basil plants, what is the total number of plants in the garden?
The answer is 17

Step-by-step reasoning process: He has 3 * 4 = 12 trees. So he has 12 * 5 = 60 apples. So he sells the apples for 60 * .5 = $30.
The question and answer:
Question and answer:
John plants a plot of 3 trees by 4 trees. Each tree gives 5 apples. He sells each apple for $.5. How much money does he make, in dollars?
The answer is 30