Q: Sean needs to replace 2 light bulbs in his bedroom, 1 in both the bathroom and the kitchen and 4 in the basement. He also needs to replace 1/2 of that amount in the garage. The bulbs come 2 per pack. How many packs will he need?
A: He needs to replace lights in the bedroom, bathroom, kitchen and basement so 2 + 1 + 1 + 4 = 8 lightbulbs. In the garage, he needs to replace half that amount so he needs 8 / 2 = 4 lightbulbs. All total, he needs 8 + 4 = 12 light bulbs. They come 2 per pack and he needs 12 lightbulbs so he needs 12 / 2 = 6 packs of lightbulbs. The answer is 6.

Q: A fruit basket consists of 4 bananas, 3 apples, 24 strawberries, 2 avocados, and a bunch of grapes. One banana costs $1. An apple costs $2. 12 strawberries cost $4. An avocado costs $3, and half a bunch of grapes costs $2. What is the total cost of the fruit basket?
A: The bananas cost 4 x $1 = $4. The apples cost 3 x $2 = $6. The strawberries cost (24 / 12) x $4 = $8. The avocados cost 2 x $3 = $6. The grapes cost 2 x $2 = $4. The total cost of the fruit basket is $4 + $6 + $8 + $6 + $4 = $28. The answer is 28.

Q: Angelina is 4 years older than Justin is now. In 5 years, Angelina will be 40 years old. Calculate the age of Justin currently.
A:
In five years, Angelina will be 40 years old, meaning currently she is 40 - 5 = 35 years old. Since Angelina is 35 years old right now, and she is four years older than Justin, it means Justin is 35 - 4 = 31 years old. The answer is 31.