Rational Numbers Flashcardizz

Front

How can you write 0.43 as a rational number?

Back

0.43 can be written as 43/100.

Front

What is the result of -2.61 + (-6.88)?

Back

The result is -9.49.

Front

What are irrational numbers?

Back

Irrational numbers cannot be represented as a simple fraction.

Front

Compare -3.4 and -2.5 using >, <, or =.

Back

-3.4 < -2.5.

Front

Write -3/8 as a decimal.

Back

-3/8 as a decimal is -0.375.

Front

What is a rational number?

Back

A rational number is any number that can be expressed as a fraction a/b, where a and b are integers and b ≠ 0.

Front

Is 1.5 a rational number?

Back

Yes, 1.5 can be expressed as 3/2.

Front

What is the decimal representation of 1/4?

Back

1/4 is 0.25.

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the sum of two negative rational numbers?

Back

The sum of two negative rational numbers is also a negative rational number.