common multiple
Plural
common multiples
1
a number that is a multiple of two or more given numbers
- The smallest common multiple of 4 and 5 is 20.
- To find a common multiple of 6 and 8, you can list their multiples and identify the smallest one they share.
- In solving problems involving fractions, it's often useful to find a common multiple of the denominators.
- The common multiples of 3 and 7 include 21, 42, and 63.
- The concept of common multiples is essential for adding and subtracting fractions.