Question: Samson is going to another town which is 140 km away. He will use his car that uses ten liters of gasoline for a distance of 70 km. How many liters of gasoline will Samson need for a one-way trip?
Answer: Samson will need 140 km / 70 km = 2 ten liters of gasoline for a one - way trip to a town. Therefore, he will need a total of 2 x 10 liters = 20 liters of gasoline. The answer is 20.

Question: The size of a bathroom is 96 sq ft. If the width of the bathroom is 8 feet and the owner wants to extend it by 2 feet on each side, what is the new area of the bathroom?
Answer: The original length of the bathroom is 96 sq ft / 8 ft = 12 ft. The new length of the bathroom is 12ft + 2 ft = 14 ft. The new width of the bathroom is 8 ft + 2 ft = 10 ft. The new area of the bathroom is 14ft x 10 ft = 140 sq ft. The answer is 140.

Question: Corey downloaded two movie series from his Netflix account with 12 and 14 seasons per series, respectively. However, in the week, his computer got a mechanical failure, and he lost two episodes from each season for both series. If each season in the movie series that Corey downloaded had 16 episodes, how many episodes remained after the computer's mechanical failure?
Answer: In the first movie series with 12 seasons, after the mechanical failure, the number of episodes that Corey lost is 2 * 12 = 24. Originally, the movie series with 12 seasons had 12 * 16 = 192 episodes. After the mechanical failure, Corey had 192 - 24 = 168 episodes remaining in the first movie series. Similarly, the 14 season movie series also had 14 * 2 = 28 lost after the computer's mechanical failure. Originally, the movie series with 14 seasons has 14 * 16 = 224 episodes. The mechanical failure of the computer reduced the number of episodes in the 14 season movie series to 224 - 28 = 196. After the loss, Corey had 196 + 168 = 364 episodes remaining from the two movie series he had downloaded. The answer is 364.

Question: A special balloon increases by two-fifths of its previous volume every hour when placed under water. If its original volume is 500cm³, what will its volume be after 2 hours underwater?
Answer:
In the first hour, the balloon will increase in volume by two - fifths of 500cm³ which is (2 / 5) * 500cm³ = 200cm³. After the first hour, it will have a volume of (500 + 200)cm³ = 700cm³. In the second hour, it will increase in volume by two - fifths of 700cm³ which is (2 / 5) * 700cm³ = 280cm³. After the second hour, it's volume will be (700 + 280)cm³ = 980cm³. The answer is 980.