Ordering Real Numbers

Front

What is the area of a square if each side is 6 feet long?

Back

36 square feet (Area = side × side = 6 × 6)

Front

How do you find the square root of a number?

Back

The square root of a number x is a value y such that y² = x.

Front

Back

0.43

Front

How do you order numbers from least to greatest?

Back

Compare the values and arrange them starting from the smallest to the largest.

Front

Back

2

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions, showing that one is greater than, less than, or not equal to the other.

Front

What is the mass of a hydrogen atom in grams?

Back

Approximately 1.008 grams.

Front

How do you convert a percentage to a decimal?

Back

Divide the percentage by 100.

Front

What is the first step in solving an inequality?

Back

Isolate the variable on one side of the inequality.

Front

What does it mean for numbers to be in order from least to greatest?

Back

It means arranging the numbers starting from the smallest value to the largest value.