Unit 1 Vocabulary: Numbers and Operations

The set of positive numbers that begins at one and increases by increments of one each time.

• Natural Numbers

• Whole Numbers

• Integers

• Rational Numbers

The set of counting (natural) numbers, their opposites, and zero.

• Natural Numbers

• Whole Numbers

• Integers

• Rational Numbers

The set of numbers that can be expressed as a fraction, terminating decimals, and repeating decimals.

• Natural Numbers

• Whole Numbers

• Rational Numbers

• Integers

The set of all positive counting numbers starting with zero.

• Natural Numbers

• Whole Numbers

• Rational Numbers

• Integers

The total when two or more factors are multiplied.

• Difference

• Product

• Quotient

• Sum

The number of groups when the dividend is divided by the divisor. The answer to a division problem.

• Difference

• Product

• Quotient

• Sum

The total amount resulting from the addition of two or more numbers, amounts, or items.

• Difference

• Product

• Quotient

• Sum

A quantity by which amounts differ, the remainder after subtraction of one value from another.

• Difference

• Product

• Quotient

• Sum

The number that is being divided.

• Dividend

• Factor

• Divisor

• Quotient

The number the dividend is being divided by.

• Dividend

• Factor

• Divisor

• Quotient