Week 1 Day 1 GBL (3/25)

Front

What is the least common multiple (LCM)?

Back

The least common multiple (LCM) of two or more numbers is the smallest multiple that is exactly divisible by each of the numbers.

Front

How do you find the LCM of two numbers?

Back

To find the LCM, list the multiples of each number and identify the smallest multiple that appears in both lists.

Front

What is the LCM of 4 and 16?

Back

16

Front

What is the LCM of 4 and 8?

Back

8

Front

What are factors?

Back

Factors are numbers that can be multiplied together to get another number.

Front

What are the factors of 25?

Back

1, 5, 25

Front

What is the Greatest Common Factor (GCF)?

Back

The Greatest Common Factor (GCF) is the largest number that divides two or more numbers without leaving a remainder.

Front

How do you find the GCF of two numbers?

Back

To find the GCF, list the factors of each number and identify the largest factor that appears in both lists.

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac, allowing you to multiply a number by a sum.

Front

Use the GCF and the Distributive Property to express the sum 49 + 21 as a product.

Back

7(7 + 3) is the expression using GCF and the Distributive Property.