Let's Dive into Fun Time Subtraction!

What time should you be at the airport?

a) 3:50 pm b) 3:45 pm c) 4:20 pm d) 4:35 pm

Final Answer:

The student needs to be at the airport at 3:50 pm, which is arrived at by subtracting 45 minutes (prep time) from 4:35 pm (departure time).

Explanation: The key to solving this question lies in understanding time subtraction in mathematics. When the departure time is at 4:35 pm and you need to be at the airport 45 minutes earlier, you simply subtract 45 minutes from 4:35 pm.

By performing the subtraction, you will arrive at the correct time to be at the airport, which is 3:50 pm. It's essential to grasp the concept of time subtraction to manage your schedule effectively, especially for important events like catching a flight where being on time is crucial.

In conclusion, mastering time subtraction allows you to plan and organize your tasks efficiently. Remember, always subtract the time you need to be somewhere earlier from the actual time you are required to be there. In this scenario, subtracting 45 minutes from 4:35 pm leads to being at the airport at 3:50 pm.

For further insight into time subtraction and its applications, feel free to explore additional resources about the topic.