Come up with a question and reasoning that would justify this answer: 400
Question and rationale: The question is: A clothing store sells 20 shirts and 10 pairs of jeans. A shirt costs $10 each and a pair of jeans costs twice as much. How much will the clothing store earn if all shirts and jeans are sold?
Step-by-step reasoning process: Twenty shirts amount to $10 x 20 = $200. The cost of each pair of jeans is $10 x 2 = $20. So 10 pairs of jeans amount to $20 x 10 = $200. Therefore, the store will earn $200 + $200 = $400 if all shirts and jeans are sold.

Come up with a question and reasoning that would justify this answer: 5
Question and rationale: The question is: The girl scouts earned $30 total from selling delicious cookies. They want to go to the pool. It will cost them $2.50 per person to go and 10 people are going. What is the amount left?
Step-by-step reasoning process: The girls paid $2.50 / person * 10 people = $25. The girls have $30 - $25 = $5 left.

Come up with a question and reasoning that would justify this answer: 216
Question and rationale: The question is: Legoland has 5 kangaroos for each koala. If Legoland has 180 kangaroos, how many koalas and kangaroos are there altogether?
Step-by-step reasoning process: For every 5 kangaroos, there is one koala, meaning for the 180 kangaroos, there are 180 / 5 = 36 koalas. Altogether, there are 36 + 180 = 216 koalas and kangaroos.

Come up with a question and reasoning that would justify this answer: 40
Question and rationale:
The question is: Betty picked 16 strawberries. Matthew picked 20 more strawberries than Betty and twice as many as Natalie. They used their strawberries to make jam. One jar of jam used 7 strawberries and they sold each jar at $4. How much money were they able to make from the strawberries they picked?
Step-by-step reasoning process: Matthew picked 16 + 20 = 36 strawberries. Natalie picked 36 / 2 = 18 strawberries. All together, they have 16 + 36 + 18 = 70 strawberries. They can make 70 / 7 = 10 jars of strawberries. They earn 10 x $4 = $40 from the strawberries they picked.