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Numroo Math · Worksheet|Grade 4 · Domains · Factors and Multiples
Factors and Multiples Practice
CCSS 4.OA.B: Find factor pairs and multiples; tell prime from composite.
School: .......................................
Grade: ............................................
Name: .................................
Score: ................ / 10
Q1List the factor pairs of 16.
2 ptsAnswer:
Q2Is 21 prime? yes/no
2 ptsAnswer:
Q3Name a multiple of 9 between 20 and 40.
2 ptsAnswer:
Q4True or false: 1 is a factor of every whole number.
2 ptsAnswer:
Q5Is 4 a factor of 28? yes/no
2 ptsAnswer: