Subsets of Real Numbers

The smallest negative integer is -1.

• True

• False

The largest negative integer is – 1 000.

• True

• False

All numbers greater than zero are positive integers.

• True

• False

The repeating decimal 0.1616… is a rational number.

• True

• False

The number pi is an irrational number.

• True

• False

Every negative integer is smaller than zero.

• True

• False

Irrational numbers can be found on the number line.

• True

• False

Decimal numbers are integers.

• True

• False

• True

• False

Zero is a natural number.

• True

• False

Answer explanation

Zero is not a natural or counting number.