Finding the Least Common Multiple: Practice
Topic Index | Grade 7 Math | Intermediate Test Prep | StudyZone

Remember...to find the multiples of a number simply multiply the number by every whole number.


Find the first 3 common multiples
for 4, 6 and 8

 
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Find the LCM for 12 and 20

 

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Find the LCM for 5, 10 and 15

 


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Find the LCD for  1  and 7
                           4       18
 

 

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