4/7 and 3/5 have an LCD of 35 since they 7 and 5 have no common factors.
Chat with our AI personalities
Fourteenths (eight and seven)
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.
The LCD of 2/3 and 4/5 is 15.
To find out how many fifths are in seven tenths, we need to convert both fractions to have a common denominator. In this case, the least common denominator is 10. Seven tenths is equivalent to 7/10, and when we convert it to fifths, we get 14/10. Therefore, there are 14 fifths in seven tenths.
The least common denominator is 1. The greatest common denominator is 2. The least common multiple is 1,218.