Quiz on Describing the Set of Integers

What are integers?

• Only fractions and decimals

• All positive whole numbers, negative whole numbers, and zero

• Only negative whole numbers

• Only positive whole numbers

Which of the following is a group of integers?

• 1.5, -2, 2/3, and -0

• -4, -1, 0, and 4

• 1.6, ½, 5%, 0, and -2.43

• 2, -2, 0.3, and 20

What is the value of -3 in the set of integers?

• Fraction

• Positive number

• Negative number

• Zero

What does a number line represent?

• A visual representation of numbers on a straight line

• A list of integers

• Only positive numbers

• Only negative numbers

How do you represent a temperature increase of 6 degrees Celsius using integers?

• -6

• +6

• 0

• -0

A scuba diver swims to 14 feet below sea level. What is its integer representation?

• +14

• 0

• -14

Which of the following is NOT an integer?

• -3

• 0

• 1.5

• 7

Which of the following numbers is positive?

• -1

• 0

• -5

• 3

What is the definition of zero in the set of integers?

• A fraction

• Neither positive nor negative

• Negative number

• Positive number

How can we represent the integers -7, 3, and 6 on a number line?

• Only at the origin

• All to the left of 0

• All to the right of 0

• Some on the left and some on the right