GCSE Maths - What Are Formulas, And How Do I Use Them? #47

The video tutorial introduces the concept of formulas as rules used to solve problems in science and math. It provides examples, such as the speed formula (s = d/t) and a more complex formula for converting Celsius to Fahrenheit. The tutorial also briefly mentions other common formulas, emphasizing that understanding the structure of formulas is more important than memorizing them.

What is the formula for calculating speed?

• s = t / d

• s = d + t

• s = d / t

• s = d * t

If a car travels 100 meters in 20 seconds, what is its speed?

• 2 meters per second

• 5 meters per second

• 10 meters per second

• 20 meters per second

How do you convert 15°C to Fahrenheit using the given formula?

• F = 5/9 * 15 + 32

• F = 9/5 * 15 + 32

• F = 15 - 32

• F = 15 + 32

What is the Fahrenheit equivalent of 15°C?

• 45°F

• 59°F

• 32°F

• 72°F

Which of the following is NOT a type of formula mentioned in the video?

• Acceleration

• Kinetic Energy

• Photosynthesis

• Density