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What the lowest common denominator of 3 7 9?
63
What is the lowest common denominator of 3 7 9?
63
What is the lowest common denominator for 9 tenths and 3 sevenths?
the lowest common denominator is 70 the numerators would become 63 and 30
What is the lowest common denamenater of 7 and 9?
63 is the lowest common denominator of 7 and 9 7 x 9 = 63 9 x 7 = 63
what is the best common denominator to use to compare 2/7 and 4/9?
63 is their lowest common denominator, so you should use that. 2/7 = 18/63 and 4/9 = 28/63
What is the LCD of 13 and 7?
The LCD (Lowest Common Denominator) of 7 and 9 is 63.
What is the lowest common denominator of 63?
You need at least two numbers to find something in common. If that's 6 and 3, the LCD is 6.
What is the greatest common denominator of 63 72 and 24?
The greatest common denominator of 63, 72 and 24 is 3.
What is 63 over 200 in lowest terms?
63/200 cannot be reduced to any lower terms because the numerator and denominator have no common factors greater than 1.
What is the Least common denominator for 63 85?
The least common denominator (LCD) is 1.
What is a common denominator for seven and nine?
what is a common denominator for 6, 9 and 3
What is 46 over 63 - 3 over 11?
To calculate this sort of subtraction problem the two fractions have to be converted so that they share the same denominator - the number below the line. This is done by calculating the lowest common denominator they share. As 11 is a prime and 63 is not a multiple of it, then the lowest common denominator will be 63 x 11 = 693. * To convert the 46/63 to a fraction with 693 as its denominator we need to multiply both the numerator and the denominator by 11. This gives 506/693. * To convert the 3/11 to a fraction with 693 as its denominator we need to multiply both the numerator and the denominator by 63. This gives 189/693. Now we can subtract 189 from 506. That gives 317. * 317/693 As 317 is a prime, and 693 is not a multiple of it, that fraction can not be simplified.
