Rational Numbers

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Front

Back

Front

How do you find the total when adding a negative number?

Back

When adding a negative number, you subtract its absolute value from the other number.

Front

What is the weight of a rabbit that weighs 2.569 pounds rounded to the nearest pound?

Back

3 pounds.

Front

If a bag weighs 8 pounds and each bag sold weighs 2 pounds, how many bags can be sold?

Back

4 bags.

Front

What is the total yards gained if a football player gains 12 yards and then loses 18 yards?

Back

-6 yards.

Front

What is the definition of an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

What is the difference between a positive and a negative rational number?

Back

A positive rational number is greater than zero, while a negative rational number is less than zero.

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the absolute value of a number?

Back

The absolute value of a number is its distance from zero on the number line, regardless of direction.