7/8 x 8/9 = 7/9
7 goes into 56 8 times56 / 7 = 8
9+9+8+8+7+6=47. I do it this way: (9+9)+(8+8)+(7+6).
I think you have it wrong. Are you trying to ask "why is 6 afraid of 7"? If you are then the answer is because 7 ate (8) 9.
It depends: 7/8/9/10 can be: 7/(8/(9/10)) = 7/(80/9) = 63/80, or 7/((8/9)/10) = 7/(8/90) = 7/(4/45) = 315/4 (7/8)/(9/10) = 70/72 = 35/36 (7/(8/9))/10 = (63/8)/10 = 63/80 ((7/8)/9)/10 = (7/72)/10 = 7/720 * * * * * There is an "and" between 8 and 9 so the question, in fact, refers to 7/8 + 9/10 which is not ambiguous. 7/8 + 9/10 = 35/40 + 36/40 = 71/40 = 1 and 31/40
The average of 7, 8, 9, and 4 is 7.
79/98 7/9:= [(9 *8)+7]/9= [72+7]/9= 79/9 in improper fraction
It is (9 + 9 + 7 + 7)/4 = 8
Because 9 8 7!
7 8/9 You take the 7 and times by 9. 7x9=63. 63+8= 71/9
9
If you mean: 7/10, 7/9 and 7/8 then it is 7/8, 7/9 and 7/10 from greatest to least