Wiki User
∙ 15y ago8
Wiki User
∙ 15y agoTwenty eighths.
A common denominator is 32.
At least two fractions are needed in order to determine a common denominator.
The common denominator is 4
56
24
The Least Common Denominator of 3/4 and 7/8 is 8.
The lowest common denominator would be twelve!
16 is the common denominator. 3/4=12/16 7/16=7/16 5/8=10/16
the common denominator for 9/8 and 7/20 is 40. (45/40 and 14/40)
1/7 + 3/8 = 8/56 + 21/56 is the lowest common denominator.
12