TACHS Math

Comprehensive study of tachs math covering fundamental concepts and advanced applications.

Numbers and OperationsFractions, Decimals, and PercentsRatios, Proportions, and Rates
Algebraic Expressions and EquationsGeometry: Shapes, Area, and VolumeData Analysis and Probability
Budgeting and Money MathMeasuring and EstimatingPlanning and Scheduling
Time Management on the TestUsing Estimation and Elimination
Numbers and Operatio...Fractions, Decimals,...Ratios, Proportions,...Algebraic Expression...Geometry: Shapes, Ar...Data Analysis and Pr...Budgeting and Money ...Measuring and Estima...Planning and Schedul...Time Management on t...Using Estimation and...
Practical Applications

Budgeting and Money Math

Smart Spending

Math isn’t just for the classroom! You use math every time you budget your allowance, save up for something special, or split a bill with friends.

Everyday Money Math

  • Adding and subtracting decimals (money amounts)
  • Calculating discounts and sales tax
  • Figuring out how much change you should get

Real-World Impact

Budgeting skills help you make wise decisions and avoid running out of money.

Examples

  • Calculating that a $20 item with a 25% off coupon costs $15.

  • Figuring out how much you’ll have left after buying a snack and a drink.

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Measuring and Estimating