8 weeks review

Front

Back

Front

If 26 is 5% of a number, what is that number?

Back

The number is 520.

Front

Back

Front

If Sadie sold 25% of her jewelry and sold 5 items, how many items did she have?

Back

Sadie had 20 items of jewelry.

Front

Back

Sallie is correct.

Front

What is the formula to find a percentage of a number?

Back

The formula is: Percentage = (Part/Whole) × 100.

Front

How do you isolate a variable in an equation?

Back

To isolate a variable, perform inverse operations to both sides of the equation.

Front

What does it mean to solve an equation?

Back

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

Front

What is the relationship between fractions and percentages?

Back

A percentage is a fraction out of 100.

Front

Back