one twelfth
24
The LCD for 2/9 and 1/6 is 18.
one-sixth
It is 5/18.
To find the least common denominator (LCD) of five-sixteenths (5/16) and one-sixth (1/6), we need to determine the least common multiple (LCM) of the denominators 16 and 6. The prime factorization of 16 is (2^4) and for 6, it is (2^1 \times 3^1). The LCM takes the highest power of each prime, which gives us (2^4 \times 3^1 = 48). Therefore, the LCD of five-sixteenths and one-sixth is 48.
24
30
30 just30
the least common denominator of three fifths and two fifteenths and one sixth is 30. you multiply 15 by two, 6 by five, and 3 by ten.
You need at least two denominators to find something in common between them.
The LCD for 2/9 and 1/6 is 18.
three, because for one third three was the denominator , and for one sixth the denominator was devisable by three.
You need to:* Find a common denominator (it need not be the least common denominator); * Convert both fractions to the common denominator * After that, you can simply subtract the numerators. * Check whether you can simplify the result.
one-sixth
54
It is 5/18.
Denominator = numerator * 6.