Grade 4 Math · Factors and Multiples
Build Grade 4 Math skills with five 10-question practice tests on factors, multiples, factor pairs, prime and composite numbers, common factors, and divisibility.
These Grade 4 Math practice tests help students explore how multiplication and division connect numbers. Students identify factors and factor pairs, list multiples, find common factors and multiples, classify prime and composite numbers, and use divisibility rules.
Use multiplication to check a factor pair and division to check whether a number is a factor. To find multiples, multiply the number by 1, 2, 3, and so on. For common factors or multiples, list values for both numbers and find the values they share.
For more Grade 4 Math practice, return to the Grade 4 Math category.
1. Test
A 10-question Grade 4 Math practice test on factors, factor pairs, multiples, common factors, common multiples, prime and composite numbers, and divisibility.
Use multiplication and division to identify factors and multiples. Check patterns, factor pairs, prime or composite status, and divisibility rules carefully.
Please select an answer first.
Correct answer: A
The correct answer is .
, so 3 divides 12 evenly and is a factor.
Please select an answer first.
Correct answer: B
The correct answer is .
The factors of 18 include 1, 2, 3, 6, 9, and 18; 5 is not a factor.
Please select an answer first.
Correct answer: C
The correct answer is .
, so 4 and 6 form a factor pair.
Please select an answer first.
Correct answer: D
The correct answer is .
The factors are 1, 2, 4, 5, 10, and 20, so there are 6.
Please select an answer first.
Correct answer: A
The correct answer is .
Both 12 and 18 can be divided evenly by 6.
Please select an answer first.
Correct answer: B
The correct answer is .
, so 15 is a factor of 30.
Please select an answer first.
Correct answer: C
The correct answer is .
, so 4 and 9 are a factor pair.
Please select an answer first.
Correct answer: D
The correct answer is .
Every whole number has 1 as a factor; .
Please select an answer first.
Correct answer: A
The correct answer is .
, so 8 is a factor of 48.
Please select an answer first.
Correct answer: B
The correct answer is .
Five rows of six represent ; 5 and 6 are factors of 30.
A factor is a whole number that divides another number evenly. Factors can also be multiplied in pairs to make the number.
A multiple is a number found by multiplying a given number by a whole number such as 1, 2, 3, or 4.
The page includes five mini tests with 10 questions each, for 50 Grade 4 Factors and Multiples questions in total.
