# GED practice - LCM, GCF, number patterns

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Write the next two terms in the pattern

6,250 1,250 250 50

Find the GCF

140, 180

Find the LCM

7, 11, AND 21

https://brainmass.com/math/basic-algebra/ged-practice-lcm-gcf-number-patterns-44111

#### Solution Preview

WRITE THE NEXT TWO TERMS IN THE PATTERN

6,250 1,250 250 50

Solution. Notice that

6250/1250=5; 1250/250=5; ...

#### Solution Summary

This provides an example of predicting the next terms in a number pattern, finding greatest common factor, and finding least common multiple.

$2.49