2022 STAAR Math Review

Front

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

Back

Earnings = Hourly Wage × Hours Worked

Front

If Riley earns $7.50 per hour and works for 9.5 hours, how much does she earn?

Back

Riley earns $71.25.

Front

What is the formula for calculating the area of a rectangle?

Back

Area = Length × Width

Front

If the area of the base is 30 cm², what could be the dimensions of the rectangle?

Back

Possible dimensions could be 5 cm × 6 cm.

Front

What does the term 'multiplication equation' refer to?

Back

A multiplication equation shows the relationship between two numbers being multiplied.

Front

What is the multiplication equation represented by 2 groups of 1/4?

Back

Front

What is the formula for calculating the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width)

Front

If a shape has a perimeter of 13.05 m, what could be the possible dimensions?

Back

Possible dimensions could be 3.5 m and 3.5 m.

Front

What are ordered pairs in a coordinate plane?

Back

Ordered pairs are pairs of numbers that represent a point on the coordinate plane, written as (x, y).

Front

What is the origin in a coordinate plane?

Back

The origin is the point (0, 0) where the x-axis and y-axis intersect.