7 is lower than 9
The LCM of 7 and 9 is 63.
63
The lowest number divisible by all these 4 numbers is 1260
315
63 is the lowest common denominator of 7 and 9 7 x 9 = 63 9 x 7 = 63
9.35 = 9 and 7/20 in its lowest terms
Example 7, 30, 11, 27, 9, 16,Ascending Order = 7, 9, 11, 16, 27, 30 ( You simply arrange the number from lowest to highest number )Descending Order = 30, 27, 16, 11, 9, 7 ( You simply arrange the number from highest to lowest number )
Base 10, unless you redefine the digits 7, 8 and 9.
14/18 is equivalent to 7/9 in lowest terms.
The lowest common multiple of 7 and 9 is 63.Here's how to work it out:Multiples of 9 are: 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, ...Multiples of 7 are: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, ...To find the lowest common multiple you look and find the smallest number that is a multiple of both numbers (in your case 7 and 9). So, in this case the lowest multiple they both have in common is 63.637963The Least Common Multiple (LCM) for 7 9 is 63.
The LCM of 4, 7, and 9 is 252.
8/9 * 4/7 = (8*4)/(9*7) = 32/63 which is already in lowest terms
7/9