Simplifying Fractions Practice - A (RC)

What is the first step in finding the greatest common factor (GCF) of two numbers?

• Identifying the factors of each number

• Finding the common factors

• Determining the largest factor

• Simplifying fractions

Tags

CCSS.6.NS.B.4

Which of the following are the factors of 18?

• 1, 2, 3, 6, 9, 18

• 1, 2, 4, 8, 16

• 2, 3, 5, 10, 15

• 1, 3, 5, 7, 11

Tags

CCSS.4.OA.B.4

What are the common factors of 12 and 18?

• 1, 2, 3, 6

• 2, 4, 6, 8

• 3, 5, 7, 9

• 1, 3, 5, 7

Tags

CCSS.6.NS.B.4

What is the greatest common factor of 12 and 18?

• 6

• 12

• 3

• 9

Tags

CCSS.4.OA.B.4

What is the first step in simplifying a fraction?

• Find the greatest common factor (GCF) of the numerator and the denominator

• Multiply the numerator and the denominator by the same number

• Add the numerator and the denominator

• Subtract the numerator from the denominator

Tags

CCSS.6.NS.B.4

What is the greatest common factor (GCF) of 18 and 24?

• 6

• 3

• 12

• 9

Tags

CCSS.6.NS.B.4

What is the simplified form of the fraction 18/24?

• 3/4

• 2/3

• 1/2

• 4/5

Tags

CCSS.4.NF.A.1

Why is simplifying fractions an important skill in mathematics?

• It makes calculations easier

• It changes the value of the fraction

• It increases the numerator

• It decreases the denominator

Which of the following is NOT a step in simplifying a fraction?

• Adding the numerator and the denominator

• Finding the greatest common factor (GCF)

• Dividing the numerator and the denominator by the GCF

• Reducing the fraction to its simplest form

• This isn't the right answer, so don't click on it