Flashcardizz Review Day 1 - Chapters 1-3

Front

What is the multiplicative inverse of a number?

Back

The multiplicative inverse of a number is another number which, when multiplied with the original number, results in 1. For example, the multiplicative inverse of 5 is 1/5.

Front

How do you find the GCF using a Venn Diagram?

Back

The GCF (Greatest Common Factor) of two numbers is found by identifying the common factors in a Venn Diagram and taking the product of those common factors.

Front

Arrange the following values from least to greatest: C, D, A, B.

Back

C, D, A, B.

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator, such as 5/4 or 3/3.

Front

How do you find the LCM using a Venn Diagram?

Back

The LCM (Least Common Multiple) of two numbers is found by identifying all prime factors in a Venn Diagram and taking the product of all prime factors.

Front

What is the definition of a proper fraction?

Back

A proper fraction is a fraction where the numerator is less than the denominator, such as 3/4.

Front

What is the difference between GCF and LCM?

Back

GCF (Greatest Common Factor) is the largest factor shared by two numbers, while LCM (Least Common Multiple) is the smallest multiple shared by two numbers.

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction, such as 2 1/2.

Front

What does it mean to simplify a fraction?

Back

To simplify a fraction means to reduce it to its lowest terms, where the numerator and denominator have no common factors other than 1.

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself, such as 2, 3, 5, 7.