Math 6 Chapter 4-Fractions-Part 1

What are the prime factors of 27?

• 3x3x3

• 3x2x3

• 3x3x4

Find ALL FACTORS of 24

• 1, 2, 12, 24

• 1, 2, 8, 24

• 1, 2, 3, 4, 5, 6, 8, 12, 24

• 1, 2, 3, 4, 6, 8, 12, 24

Lisa is making identical flower arrangements for wedding reception. She has 32 white roses, 24 pink roses, and 16 bunches of babies breath. She wants each arrangement to have the same number of each flower. What is the greatest number of arrangements that she can make if every flower is used?

• 6

• 2

• 4

• 8

What is the greatest common factor of 15 and 36?

• 6

• 8

• 4

• 3

Find the Greatest  Common Factor (GCF) of 14 & 22.

• 1
• 2
• 7
• 14

Karen has 30 photos from a trip to Dallas and 48 photos from a trip to Austin. She wants to put all the photos in an album so that the photos from each trip are in separate sections. What is the greatest number of photos she can put on each page?

• 18 photos
• 6 photos
• 240 photos

5). Find the GCF of 39 and 26

• 13

• 1

• 78

• None of these match my answer

Convert this mixed number to an improper fraction.

When the numerator is greater than or equal to the denominator is called____

• proper fraction

• improper fraction

• mixed number

• all of the above

Change 15/7 to mixed number

• 2 1/7

• 3 1/7

• 2 2/7

• 2 3/7