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

How do you compare two rational numbers?

Back

To compare two rational numbers, convert them to a common denominator or convert them to decimal form and then compare their values.

Front

What is the decimal equivalent of -3/4?

Back

-0.75

Front

Which is greater: -1 or -3/4?

Back

-3/4 is greater than -1.

Front

What is the decimal equivalent of -11/20?

Back

-0.55

Front

How do you represent -1 1/10 as an improper fraction?

Back

-1 1/10 can be represented as -11/10.

Front

What is the decimal equivalent of 1 1/2?

Back

1 1/2 is equal to 1.5.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place the result over the original denominator.

Front

What is the decimal equivalent of 1/5?

Back

1/5 is equal to 0.2.

Front

How do you find the value of 1 2/5 in decimal form?

Back

1 2/5 is equal to 1.4.