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Earn +20 ptsQ: What is the lcd of 18 and 45?
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What is the LCD for 6 and 18?
LCD(20, 6) = 60
What is the lcd for 15 and 45?
210
What is the LCD of 5 and 18?
LCD(5, 18) = 90
What is the LCD of 45 and 10?
90
What is LCD of 9 and 15?
the answer is 45. You compute it by reducing each number to its prime factors, and taking the unique set. 9 factors to 3x3, 15 to 3x5, so the unique set is one 3 from the 9, one 3 that they share and one 5 from the 15. 3x3x5=45. Of course, 135 is also a common denominator but isn't the least. you can always find a CD by multiplying the two. The LCD will make simplification after the addition or subtraction of fractions much easier.
Related questions
What is the lcd of 9 18 and 45?
90
What is the LCD of 16 and 18?
lcd of 18 and 16 = 144
What is the LCD for 6 and 18?
LCD(20, 6) = 60
What is the LCD for 9 and 15?
LCD(9, 15) = 45
What is the LCD of 18 and 21?
LCD(18, 21) = 126
What is the lcd for 15 and 45?
210
What is the LCD of 9 3 and 5?
45
What is the lcd of 9 and 5?
45
What is the LCD for 33 and 45?
495
What is the lcd of 45 and 13?
It is: 585
What is the LCD of 5 and 18?
LCD(5, 18) = 90
What is the Lcd of 18 and 9?
18 is.
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