Answer the following question.
Carla adds a can of chilis, two cans of beans, and 50% more tomatoes than beans to a normal batch of chili. If she makes a quadruple batch, how many cans of food does she need?
Step-by-step reasoning process: First find the number of cans of tomatoes in a normal batch of chili: 2 cans * 150% = 3 cans. Then add the number of cans of each type of food to find the total number of cans per batch: 3 cans + 2 cans + 1 can = 6 cans. Then multiply the number of cans per batch by the number of batches to find the total number of cans: 6 cans / batch * 4 batches = 24 cans.
The answer is 24.

Answer the following question.
Tim is 5 years old. His cousin, Rommel, is thrice as old as he is. His other cousin, Jenny, is 2 years older than Rommel. How many years younger is Tim than Jenny?
Step-by-step reasoning process: Rommel is 5 x 3 = 15 years old. Jenny is 15 + 2 = 17 years old. So, Tim is 17 - 5 = 12 years younger than Jenny.
The answer is 12.

Answer the following question.
There were 37 jellybeans in a jar. Pat removed 15 of them. Pat then added 5 of the removed jellybeans back in, and then removed 4 more. How many jellybeans are now in the jar?
Step-by-step reasoning process: After removing 15 jellybeans, there were 37 - 15 = 22 jellybeans in the jar. After adding back 5 jellybeans, there were 22 + 5 = 27 jellybeans in the jar. After removing 4 more jellybeans, there were 27 - 4 = 23 jellybeans left in the jar.
The answer is 23.

Answer the following question.
Alfonso earns $6 each day walking his aunt’s dog. He is saving to buy a mountain bike helmet for $340. Currently, he already has $40. If he walks his aunt's dog 5 days a week, in how many weeks should Alfonso work to buy his mountain bike?
Step-by-step reasoning process: Alfonso has to work for the $340 - $40 = $300. In a week, he earns $6 x 5 = $30. Thus, he needs to work $300 / $30 = 10 weeks to buy the bike.
The answer is 10.