Numbers and Operations Vocabulary

What is an integer?

• A) A number that can be written as a fraction

• B) A whole number that can be positive, negative, or zero

• C) A number with a decimal point

• D) A number that is always positive

What is the dividend in a division problem?

• A) The number that is divided

• B) The number that divides another number

• C) The result of the division

• D) The remainder of the division

What is the numerator in a fraction?

• A) The top number in a fraction

• B) The bottom number in a fraction

• C) The number that divides the denominator

• D) The result of the division

What is the reciprocal of a number?

• A) The number itself

• B) The number divided by 2

• C) The number multiplied by 2

• D) The number flipped (1 divided by the number)

What is a mixed number?

• A) A number that is a combination of a whole number and a fraction

• B) A number that is a combination of two fractions

• C) A number that is a combination of two whole numbers

• D) A number that is a combination of a decimal and a fraction

What is the divisor in a division problem?

• A) The number that is divided

• B) The number that divides another number

• C) The result of the division

• D) The remainder of the division

What is a whole number?

• A) Any number that can be written as a fraction

• B) A number that is always positive

• C) A non-negative integer

• D) A number with a decimal point

What is an improper fraction?

• A) A fraction where the numerator is less than the denominator

• B) A fraction where the numerator is greater than or equal to the denominator

• C) A fraction that cannot be simplified

• D) A fraction with a negative numerator

What is the product in a multiplication problem?

• A) The number being multiplied

• B) The result of the multiplication

• C) The number that multiplies another number

• D) The sum of the numbers

What is the sum in an addition problem?

• A) The number being added

• B) The result of the addition

• C) The number from which another number is subtracted

• D) The difference between the numbers