Respuesta :
Answer:
it's very simple..just see the image which I have sended you I have done it myself...hope you will understand
Step-by-step explanation:
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Answer:
120
Step-by-step explanation:
20 = 2²×5
24 = 2³×3
then
LCM(20 , 24) = 2³×3×5 = 8×(3×5) = 8×15 = 120
