8/19 + 7/13 = 237/247
30.875
95/8 times 125/6 is 247 19/48
23/8 = 2.875
23/8 = 2.875
30.875
8/23 = 0.3478 approx.
8/23 as a percentage is 34.78%
8/17 < 13/23 because 8 * 23 < 17 * 13
If you mean: 23 and 3/8 then it is 23.375
9 goes into 80 8 times, with 8 left over.
first: 2 7/8 = (8+8+7)/8 = 23/8 next: 23/8 x 4/5 = 23/2 x 1/5 = 23/10 answer: 2 3/10