Question: The Super Soup franchise had 23 stores in 2018. In 2019, the business opened 5 new stores, but closed the 2 that performed the worst. And in 2020, they opened 10 new stores, closing the 6 worst-performing. How many stores did Super Soup have at the end of 2020?
Answer: The number of stores opened is 5 + 10 = 15. The number closed is 2 + 6 = 8. There were 23 + 15 - 8 = 30 stores open. The answer is 30.

Question: In his garden, Grandpa had counted 36 small tomatoes before going on vacation. When he came back from vacation, he counted 100 times more tomatoes. How many tomatoes grew in his absence?
Answer: Before going on vacation, Grandpa counts 36 tomatoes. After going on vacation, Grandpa has 100 * 36 = 3600 tomatoes. So in his absence, 3600 - 36 = 3564 tomatoes have grown. The answer is 3564.

Question: There are 8 red pens in Maria's desk drawer. There are 10 more black pens than red pens. There are also 7 more blue pens than red pens. How many pens are there in all?
Answer: Maria has 8 + 10 = 18 black pens. Maria has 8 + 7 = 15 blue pens. Maria has 8 + 18 + 15 = 41 pens in total. The answer is 41.

Question: When the strawberries at Fruity Farm are ready for harvest, Miguel charges each interested picker $4 to access the strawberry fields. Once there, people pick as many strawberries as they wish, and then take them to Miguel for weighing and pricing. This year, the standard price of a pound of strawberries is $20. Miguel is a very generous man. He deducts the entrance charge from the cost of the harvest. Sally, Jenny and Moses have just finished their strawberry picking and are headed home. They paid $128 for their harvest. How many pounds of strawberry did they pick?
Answer:
To gain entry into the strawberry fields, Sally, Jenny and Moses paid a total of 4 * 3 = 12 dollars. This means that before Miguel applied the $12 discount, the cost was 128 + 12 = 140 dollars. We get the weight by dividing the cost by the price of strawberries per pound, 140 / 20 = 7 pounds. The answer is 7.