Rational Numbers Exit Ticket

Front

What are the factors of 12?

Back

The factors of 12 are 1, 2, 3, 4, 6, and 12.

Front

Order the following from least to greatest: -\frac{3}{5}, -0.5, -0.\overline{5}, -\frac{4}{10}

Back

-\frac{3}{5}, -0.\overline{5}, -0.5, -\frac{4}{10}

Front

Which is the largest value: 4.2 x 10^3, 7.598 x 10^-2, 1.9 x 10^6, 8.88 x 10^1?

Back

1.9 x 10^6 is the largest value.

Front

Which of the following is NOT a perfect square: 1, 4, 100, 8?

Back

8 is NOT a perfect square.

Front

What is the Greatest Common Factor (GCF) of 12 and 18?

Back

The GCF of 12 and 18 is 6.

Front

Define 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

What is the difference between a rational number and an integer?

Back

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

Front

What is the absolute value of -7?

Back

The absolute value of -7 is 7.

Front

How do you find the least common multiple (LCM) of two numbers?

Back

To find the LCM, list the multiples of each number and find the smallest multiple they have in common.

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the square of an integer.