Integers Pre Test

What is the opposite of the integer on the number line?

• 0

• -7

• 7

• 1

select all negative numbers

• 2

• -1

• 0

• -20

The whole numbers (0, 1, 2, 3, 4, ...), and their corresponding negative numbers. No fractions or decimals included.

• Integers

• Real numbers

• Rational numbers

• Absolute value

What is the definition of an integer?

• an integrated number

• any natural number, or its negative, or zero

• a number line

• a fraction

What types of numbers are Integers?

• positives and 0

• negatives, positives, 0

• remainder fractions, decimals, negatives, positives, 0

12) What types of numbers are Integers?

• positives and 0

• negatives, positives, 0

• remainder fractions, decimals, negatives, positives, 0

Which situation could the integer -50 represent?

• An increase of $50 in a bank account

• The temperature on a warm spring day

• The distance driven on the way to the beach

• A decrease of 50 employees

Express an integer: a debt of $50

• 50

• -50

Find the absolute value of -17.

• -17

• 17

Find the absolute value of -808.

• 808

• -808