STAAR Math Review 2

Front

What is the formula to calculate total earnings based on hours worked and hourly wage?

Back

Total Earnings = Hours Worked × Hourly Wage

Front

How do you calculate the remaining amount of money after spending?

Back

Remaining Amount = Total Earnings - Amount Spent

Front

What is rounding and how do you round to the nearest tenth?

Back

Rounding is adjusting a number to a specified degree of accuracy. To round to the nearest tenth, look at the hundredths place; if it's 5 or more, round up.

Front

What is the volume of a box if you know the number of layers and containers per layer?

Back

Volume = Number of Layers × Containers per Layer

Front

How do you find the amount of punch per guest?

Back

Amount per Guest = Total Amount of Punch ÷ Number of Guests

Front

What is the process to calculate change received from a purchase?

Back

Change = Amount Given - Total Cost of Items

Front

What is the significance of units in measurement?

Back

Units provide a standard for measuring quantities, ensuring clarity and consistency.

Front

How do you convert ounces to cups?

Back

1 cup = 8 ounces; divide the number of ounces by 8 to convert to cups.

Front

What is the importance of labeling measurements accurately?

Back

Accurate labeling ensures clear communication of sizes and quantities, preventing errors.

Front

What is a cube and how do you calculate its volume?

Back

A cube is a three-dimensional shape with equal sides. Volume = Side Length³.