The Common Denominator For 9 and 19 Is 177
57
It is: 95
LCD(14, 19, 15) = 3990
a common denominator is a number that 2 numbers can be divided by evenly, 8 and 12 are both divisible by 4 and 2 and 1, so those are their common denominators. Normally you would need 2 numbers to get a common denominator, but because 19 is a prime number, (which means it can only be divided by 1 and itself 19) then no matter what other number is paired with it, there will only be 1 common denominator and that is 1
The Common Denominator For 9 and 19 Is 177
If you mean 8/19 then the denominator is 19 and the numerator is 8
It is 12*19 = 228.
The LCD for 19 and 2 is 38
LCD(20, 19) = 380.
The LCD for 19 and 3 is 57
A common denominator is 209, as is any multiple of 209.
The answer is 19/100. 19 is the numerator and 100 is the denominator. You would write the numerator over the denominator, separating them with a horizontal line in the middle.
It is: 133
57
19 is prime, so multiply 19 by 112.
lcd(8, 19) = 152.