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What is the LCD or LCM of these following: 20 7/10 20 3/4 18 9/10 20 18/25

User Ligerdave
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2 Answers

7 votes
100 would be the answer.
User LightningWar
by
5.4k points
2 votes
LCD of 10 , 4 , 10 and 25:-
4 = 2*2
10=2*5
25=5*5
LCD = 2*5*2*5 = 100 answer
User Anjaneya
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6.0k points