Financial Comparisons and Measurements

The video tutorial explains how to order rational numbers in various real-life scenarios. Examples include managing money, vision test results, mail and bills, arm length comparisons, and checking account balances. The tutorial emphasizes understanding negative values and their impact on ordering numbers from least to greatest or greatest to least.

What is the correct order of Sam's financial situation from least to greatest?

• $10, Negative $2.25, Negative $1.75

• $10, Negative $1.75, Negative $2.25

• Negative $1.75, Negative $2.25, $10

• Negative $2.25, Negative $1.75, $10

What is the smallest rational number in Sam's financial situation?

• Negative $2.25

• $0

• $10

• Negative $1.75

How should Hadisha and Beth's vision results be ordered from least to greatest?

• Negative 1, Negative 1.5, Positive 0.25, Positive 1.5

• Positive 1.5, Positive 0.25, Negative 1, Negative 1.5

• Negative 1.5, Negative 1, Positive 0.25, Positive 1.5

• Positive 0.25, Negative 1, Negative 1.5, Positive 1.5

Which eye of Hadisha has the opposite vision number compared to her left eye?

• Neither eye

• Both eyes

• Left eye

• Right eye

Which of the following is the correct order of Mrs. Thomas's financial transactions from least to greatest?

• Negative $38.12, Negative $67.95, $25.89

• $25.89, Negative $38.12, Negative $67.95

• Negative $67.95, Negative $38.12, $25.89

• $25.89, Negative $67.95, Negative $38.12

In the arm length experiment, which student's arm length is furthest from the standard in the shorter direction?

• Jack

• All are equal

• Monica

• Destiny

In the arm length experiment, who has the longest arm compared to the standard?

• Monica

• Jack

• All are equal

• Destiny

What is the correct order of Jason's checking account balance from greatest to least?

• $200, $115, $89.66

• $89.66, $115, $200

• $115, $200, $89.66

• $200, $89.66, $115

Which of the following is the correct order of Mr. MacGraw's bills from greatest to least?

• Negative $122, Negative $73.45, Negative $45

• Negative $45, Negative $73.45, Negative $122

• Negative $45, Negative $122, Negative $73.45

• Negative $73.45, Negative $45, Negative $122

What is the effect of Jason's expenses on his checking account balance?

• No effect

• Doubles the balance

• Increases the balance

• Decreases the balance