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LCM(6, 20, 19) = 1140
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∙ 11y ago
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∙ 7y ago1140
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What is the least common denominator of 9 over 20 and 19 over 46?
The LCD of 9/20 and 19/46 is 460.
What is the least common denominator of 20 and 25?
There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.
What is the least common denominator of 1 4 1 9 1 6 and 1 20?
LCD(4, 9, 6, 20) = 180
What is the least common denominator for nine eighths and seven twentieths?
the common denominator for 9/8 and 7/20 is 40. (45/40 and 14/40)
What is one fifth plus three fourths?
1/5 + 3/4 First you have to find the common Denominator. The common denominator is 20. 1/5 = 4/20 (5x4=20, so you have to multiply the 1 by 4 as well) 3/4=15/20 (4x5=20 and 3x5=15) Now that you know your common denominator is 20, you can now add your fractions. 4/20 + 15/20 = 19/20 (you only add the numerator, the denominator stays the same) so, your answer is...... 19/20
What is the least common denominator of 1 over 4 and 19 over 20?
20 is.
What is the least common denominator of 9 over 20 and 19 over 46?
The LCD of 9/20 and 19/46 is 460.
What is a common denominator of 20 and30?
A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.
What is the least common denominator of 15 20?
The least common denominator (LCD) is 1.
What is the common denominator of 20 and 19?
LCD(20, 19) = 380.
What is a common denominator for 13 and 20?
A common denominator, though the least, is 260.
What is the common denominator of 12 and 20?
A common denominator, though not the least one, is 12*20 = 240.
What is 10 and 20 and least common denominator?
It is: 20
What is the least common denominator of 4 and 20?
20
What is the least common denominator of 20 and 5?
20 is.
What is the LCM of 3 fourths and 19 twentieths?
I am guessing you mean the least common denominator, which is the LCM of the denominators 4 and 20. The answer is 20.
Least common denominator of 4and5?
20
