Greatest Common Factor

Worksheet by Yolanda Rowser
Greatest Common Factor worksheet preview image
Subjects
Math
Grades
5 , 6
Language
ENG
Assignments
83 classrooms used this worksheet

Find the GCF with our math worksheet!

Which of the following is the greatest common factor (GCF) of 72 and 90? 2 3 6 12 18 Use the list of factors for each number to find the GCF of 21, 63, and 84.21: 1, 3, 7, 2163: 1, 3, 7, 9, 21, 6384: 1, 2, 4, 6, 7, 12, 14, 21, 42, 84 3 7 21 1 The GCF of 19 and 31 is 1. The GCF of 16 and 40 is 8.

number theory factors greatest common factor mathematics
Educational Standards
CCSS CCSS.MATH.CONTENT.6.NS.B.4
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