Math tutorial for converting an angle from DMS form to decimal degree form

The video tutorial explains how to convert DDMS (Degrees, Minutes, Seconds) into degree decimal form. It covers the concept of conversion ratios, showing that 1 degree equals 60 minutes or 3600 seconds. The tutorial emphasizes the equivalence of different units and demonstrates how to calculate degree decimal form using a practical example. The final result is rounded based on the context of the question.

What is the equivalent of 1 degree in seconds?

• 60 seconds

• 600 seconds

• 3600 seconds

• 360 seconds

How many minutes are there in one degree?

• 60 minutes

• 30 minutes

• 90 minutes

• 120 minutes

What is the main difference between degrees and minutes?

• Their shape

• Their color

• Their units

• Their numerical value

In the conversion process, what is the decimal value of 45 minutes out of 60?

• 0.60

• 0.45

• 0.90

• 0.75

What is the final degree decimal form of 45 minutes and 18 seconds?

• 18.755

• 18.750

• 18.700

• 18.800