99
2.3571
You need to find a common denominator, in this case 8 * 9 * 11 =792 is the lowest common denominator (it doesn't always work out that the LCD will be found by just multiplying them together, but it will result in a common denominator). 3/8 = 297/792, 4/9 = 352/792, & 5/11=360/792, so (297+352+360)/792 = 1009/792 which as a mixed number: 1 217/792
LCM(8, 11, 36) = 792
0.0008
99
14.1429
2.3571
132
1.2626
792
198
24
LCM(11, 8, 9) = 792.
The least common multiple of 8, 9 and 11 is 792
The LCM is 792.
You need to find a common denominator, in this case 8 * 9 * 11 =792 is the lowest common denominator (it doesn't always work out that the LCD will be found by just multiplying them together, but it will result in a common denominator). 3/8 = 297/792, 4/9 = 352/792, & 5/11=360/792, so (297+352+360)/792 = 1009/792 which as a mixed number: 1 217/792