Come up with a question and reasoning that would justify [836] as the answer.
The question is: James decides to go to prom with Susan. He pays for everything. The tickets cost $100 each. Dinner is $120. He leaves a 30% tip. He also charters a limo for 6 hours that cost $80 per hour. How much did it all cost?
Reasoning: He paid 100 * 2 = $200 for tickets. The tip for dinner was $120 * .3 = $36. So he paid $120 + $36 = $156 for dinner. The limo cost $80 * 6 = $480. In total he paid $200 + $156 + $480 = $836.

Come up with a question and reasoning that would justify [95] as the answer.
The question is: For a wedding, chairs were arranged in 7 rows with 12 chairs in each row. Some people arrived late and grabbed 11 extra chairs, placing them at the back. How many chairs were there altogether?
Reasoning: At first, there were 7 * 12 = 84 chairs. Later, there were 84 + 11 = 95 chairs altogether.

Come up with a question and reasoning that would justify [10] as the answer.
The question is: If Lucy would give Linda $5, Lucy would have the same amount of money as Linda. If Lucy originally had $20, how much money did Linda have at the beginning?
Reasoning: After giving $5, Lucy has $20 - $5 = $15 left. Since Linda has $15 after receiving $5, then she had $15 - $5 = $10 at the beginning.