Financial Literacy and Basic Arithmetic

This video tutorial covers the concept of money and debts, explaining how negative values represent debts. It uses practical examples, such as buying concert tickets and managing cafeteria accounts, to illustrate these concepts. The tutorial also includes an analysis of bank statements and various scenarios involving bank accounts. Additionally, it provides homework problems on proportional relationships and exercises involving fractions and diagrams.

If Pri has $135 and each concert ticket costs $50, how much will she owe after buying three tickets?

• $15

• $0

• $50

• $135

Kieran starts with $24 in his cafeteria account and spends $16. How much does he have left?

• $0

• $16

• $8

• $24

If Andre's bank balance is $398 and he withdraws $28, what is his new balance?

• $370

• $11

• $398

• $426

Which of the following is a proportional relationship?

• Length and width of a rectangle

• Volume in cups and volume in ounces

• Area of a square and its side length

• Area and perimeter of a circle

Claire has $54 and receives a $10 refund. What is her new balance?

• $54

• $64

• $74

• $44

If May owes the bank $60 and deposits $85, what is her new balance?

• $25

• $145

• $-25

• $0

Tyler is overdrawn by $180. If his brother has $70 more, what is his brother's balance?

• $-250

• $250

• $-110

• $110

Andre writes a check for $87 from his $37 account. What is his new balance?

• $124

• $-50

• $50

• $-124

If it rained X inches last week and decreased by 5% this week, which expression represents the new amount?

• 0.95X

• 1.05X

• X - 0.05

• X + 0.05

What is the result of adding 5 3/4 and -1/4?

• 5 3/4

• 6

• 5 1/2

• 5 1/4