Real Number System

Front

What is the square of 3?

Back

9

Tags

CCSS.6.EE.A.1

Front

What is the square of 11?

Back

121

Tags

CCSS.6.EE.A.1

Front

Any number that can be written as a fraction whose numerator and denominator are integers is also a ________________ number.

Back

Rational

Front

An example of an integer is...

Back

-9

Front

Back

5.3

Tags

CCSS.8.NS.A.2

Front

Define a natural number.

Back

A natural number is a positive integer (1, 2, 3, ...).

Front

What is an irrational number?

Back

An irrational number cannot be expressed as a fraction of two integers.

Tags

CCSS.8.NS.A.1

Front

What is the difference between rational and irrational numbers?

Back

Rational numbers can be expressed as fractions; irrational numbers cannot.

Front

What is the absolute value of -5?

Back

5

Tags

CCSS.6.NS.C.7C

Front

What is the sum of 3 and -7?

Back

-4

Tags

CCSS.7.NS.A.1C