The video tutorial explains how to calculate the time Billy spent on his math homework. It starts by identifying the start and end times using the positions of the clock hands. The tutorial then provides a step-by-step method to calculate the total time spent, which is 38 minutes. An alternative method using tick marks is also mentioned.

What time does Billy start his math homework?

• 1:47

• 2:00

• 1:30

• 2:25

What is the minute hand position when Billy starts his homework?

• 2 minutes past 45

• 5 minutes past 30

• 10 minutes past 40

• 15 minutes past 50

At what time does Billy finish his math homework?

• 2:00

• 2:25

• 2:15

• 1:47

How many minutes does Billy work to reach 2:00 from 1:47?

• 20 minutes

• 15 minutes

• 13 minutes

• 10 minutes

What is the total time Billy spends on his math homework?

• 40 minutes

• 45 minutes

• 30 minutes

• 38 minutes

How many minutes does Billy work from 2:00 to 2:25?

• 30 minutes

• 15 minutes

• 20 minutes

• 25 minutes

What is an alternative method to calculate the time spent on homework?

• Counting all the tick marks

• Using a calculator

• Asking a friend

• Guessing the time