Math Review

Front

Mixed Number

Back

A number with a whole number and a fraction part.

Front

What is prime factorization?

Back

When you break a number down into only its prime factors.

Front

You must find the ______ before adding and subtracting fractions.

Back

least common denominator (LCD)

Front

Reciprocal

Back

Two numbers whose product is 1. Also called the inverse of a number.

Front

Mrs. Touzet has 18 Pokemon cards, but she left 12 of her cards at home. What is the fraction of Pokemon cards she left at home? Answer in simplest form.

Back

2/3

Front

What is a fraction?

Back

A part of a whole, expressed as a numerator over a denominator.

Front

What is the least common multiple (LCM)?

Back

The smallest multiple that two or more numbers share.

Front

What is the greatest common factor (GCF)?

Back

The largest factor that two or more numbers share.

Front

What is an improper fraction?

Back

A fraction where the numerator is greater than or equal to the denominator.

Front

What is a whole number?

Back

A number without fractions; a non-negative integer.