It is: 3/5+5/7 = 46/35 and half way is 23/35
It is: 18/35
It has to be 7/10. 3/5 is 6/10. 4/5 is 8/10, therefore 7 is exactly between 6 and 8
3.5 over 5, which is the same as 7 over 10.
7/10
2 over 7 + 3 over 7= 5 over 7
The fraction 23/35 is halfway. 3/5 = 21/35 5/7 = 25/35
-5/7 + 3/7 = -2/7
3/5 * 7 = 21/5 = 41/5
3/7 - 1/14 = 6/14 - 1/14 = 5/14
5/7 is greater than 3/7
(-3/7)/(5/14) = -3/7 x 14/5 = -42/35 = -6/5