Reporting Category 2 - STAAR Prep

Front

What is the process to divide a quantity equally among a group?

Back

To divide a quantity equally among a group, you take the total amount and divide it by the number of people in the group.

Front

How do you calculate the total cost of multiple items?

Back

To calculate the total cost of multiple items, multiply the cost of one item by the number of items.

Front

What is the result of dividing a whole number by a fraction?

Back

Dividing a whole number by a fraction is the same as multiplying the whole number by the reciprocal of the fraction.

Front

What does the equation y = x + 2.5 represent?

Back

The equation y = x + 2.5 represents a linear relationship where y increases by 1 for every 1 increase in x, starting from 2.5.

Front

How can you find the hourly wage from total earnings and hours worked?

Back

To find the hourly wage, divide the total earnings by the total hours worked.

Front

What is the formula for calculating the average?

Back

The formula for calculating the average is: Average = (Sum of all values) ÷ (Number of values).

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities when they are combined together, expressed as a quantity per one unit of another quantity.

Front

How do you convert pounds to ounces?

Back

To convert pounds to ounces, multiply the number of pounds by 16, since there are 16 ounces in a pound.

Front

What is the meaning of 'input-output table' in mathematics?

Back

An input-output table shows how each input value is transformed into an output value based on a specific rule or function.

Front

What does it mean to solve for a variable in an equation?

Back

To solve for a variable means to find the value of that variable that makes the equation true.