Answer the following question.
An apple tree can fill 20 baskets. Each basket can be filled with 15 apples. How many apples can you get from 10 trees?
Step-by-step reasoning process: You can get 20 x 15 = 300 apples per tree. So a total of 300 x 10 = 3000 apples can be gotten from 10 trees.
The answer is 3000.

Answer the following question.
Janet bought some muffins at the bakery. Each muffin is 75 cents. Janet paid $20 and got $11 in change back. How many muffins did Janet buy?
Step-by-step reasoning process: Janet paid with $20 and got back $11, so her muffins cost $20 - $11 = $9. Each muffin cost 75 cents, so she bought 9 / .75 = 12 muffins.
The answer is 12.

Answer the following question.
One kilogram of tomatoes is 20% cheaper than one kilogram of cucumbers. One kilogram of cucumbers costs $5. What is the price of two kilograms of tomatoes and three kilograms of cucumbers?
Step-by-step reasoning process: One kilogram of tomatoes is 20 / 100 * 5 = $1 cheaper than one kilogram of cucumbers. This means that one kilogram of tomatoes costs 5 - 1 = $4. So two kilograms of tomatoes is a cost of 2 * 4 = $8. And three kilograms of cucumbers is a cost of 3 * 5 = $15. So the price for both products would be 8 + 15 = $23.
The answer is 23.

Answer the following question.
Ali had a collection of seashells. He started with 180 seashells. He then gave away 40 seashells to his friends. He also gave 30 seashells to his brothers. If he sold half of the remaining seashells, how many seashells did he have left?
Step-by-step reasoning process: When he gave 40 seashells to his friends, Ali had 180 - 40 = 140 seashells. When he gave another 30 seashells to his brothers, he had 140 - 30 = 110 seashells. He also sold half of the seashells, a total of 1 / 2 * 110 = 55 seashells. He was left with 110 - 55 = 55 seashells.
The answer is 55.