Factors, Multiples, and Primes: Set 8
0 / 12Factors, Multiples, and Primes: Set 8
Find factor pairs, multiples, and prime numbers.
Factor pairs
Write the missing factor.
1.
Find the missing factor.
66 = 3 ×
2.
Find the missing factor.
76 = 4 ×
3.
Find the missing factor.
60 = 6 ×
4.
Find the missing factor.
72 = 8 ×
5.
Find the missing factor.
36 = 6 ×
Multiples
Choose the multiple.
6.
Which number is a multiple of 6?
7.
Which number is a multiple of 6?
8.
Which number is a multiple of 4?
9.
Which number is a multiple of 7?
10.
Which number is a multiple of 3?
Prime or composite
Find the prime numbers.
11.
Circle every prime number.
12.
Sort each number as prime or composite.