Comparing Rational Numbers and Absolute Values

What is the main objective of this lesson?

• To study geometry

• To practice multiplication

• To understand absolute values and inequalities

• To learn about fractions

What is the elevation of the submarine?

• 100 feet above sea level

• 100 feet below sea level

• 0 feet

• 50 feet below sea level

If Claire's elevation is greater than the submarine's and farther from sea level, what could her elevation be?

• 100 feet

• 101 feet

• 0 feet

• 99 feet

Andre's elevation is less than the submarine's and farther from sea level. What could his elevation be?

• 99 feet

• 100 feet

• 101 feet

• Negative 101 feet

If Han's elevation is greater than the submarine's but closer to sea level, what could his elevation be?

• Negative 101 feet

• 99 feet

• 101 feet

• Negative 99 feet

Lin's elevation is the same distance from sea level as the submarine. What could her elevation be?

• Negative 100 feet

• 0 feet

• 50 feet

• Negative 50 feet

What is the absolute value of 150 feet?

• 0 feet

• 50 feet

• 100 feet

• 150 feet

What is the absolute value of negative 101 feet?

• Negative 101 feet

• 101 feet

• 50 feet

• 100 feet

What is the absolute value of 99 feet?

• Negative 99 feet

• 100 feet

• 99 feet

• 50 feet

What is the absolute value of 100 feet?

• 0 feet

• Negative 100 feet

• 100 feet

• 50 feet