Question: A thirsty traveler found an oasis in the desert. He drank 32 ounces of water. His camel drank seven times as much as he did. There are 128 ounces in a gallon. How many gallons of water did they drink altogether?
Answer with step-by-step thinking: The traveler's camel drank 7 * 32 = 224 ounces of water. Together, the traveler and his camel drank 32 + 224 = 256 ounces. Thus, they drank 256 / 128 = 2 gallons of water altogether.
So the answer is 2.

Question: After geometry class, Bill wants to count how many lines he drew. For each shape, he drew one line per side. If he drew 12 triangles, 8 squares, and 4 pentagons, how many lines did he draw?
Answer with step-by-step thinking: For the triangles, he drew 36 lines because 12 times 3 equals 36. For the squares, he drew 32 lines because 8 times 4 equals 32. For the pentagons, he drew 20 lines because 4 times 5 equals 20. He drew 88 lines in total because 36 plus 32 plus 20 equals 88.
So the answer is 88.

Question: There are 30 different nuts in a bowl. If 5/6 of the nuts were eaten, how many nuts were left?
Answer with step-by-step thinking:
30 x 5 / 6 = 25 nuts were eaten. Thus, 30 - 25 = 5 nuts were left.
So the answer is 5.