7/8 + 3/5 = 35/40 + 24/40 = 59/40 or 1 19/40
3/8 and 1/5 or 15/40 and 8/40, hence 3/8 is greater than 1/5
The least common denominator (LCD) is 40.
1 and 3/8ths is the same as 8/8ths + 3/8ths. This is summed to 11/8ths. Half of that would be 11/16ths.
42/8, or 5 and 1 fourth
-32/40 - 15/40 = -47/40 = -1 and 7/40
10
7/8 + 3/5 = 35/40 + 24/40 = 59/40 or 1 19/40
3/8 and 1/5 or 15/40 and 8/40, hence 3/8 is greater than 1/5
The least common denominator (LCD) is 40.
40 = 5/8ths 40/5 = 1/8th = 8 64 = 8 x 8 Answer: 64
1 and 3/8ths is the same as 8/8ths + 3/8ths. This is summed to 11/8ths. Half of that would be 11/16ths.
42/8, or 5 and 1 fourth
There can be no LCM for a single fraction.
54.125
5/8ths
In fluorescent tubes the number represents the diameter of the tube. The tubes are measures in 1/8ths of an inch. T8 would be 8/8ths or 1 inch. T5 would be 5/8ths of an inch. Older fixtures took T12 which would be 12/8ths or 1.5 inches.