28 * 6/7 = 4 * 6/1 = 24
18 over 56 or 9/28
It is: (28-7) times 6 = 126
7 times because 7 times 4 equals 287
17/4 x 27/7 = 459/28 or 16 and 11/28
6 over 28 or 3 over 14(when simplified)
1 over 7 minus 28 over 28 = -168/196 which reduces to -6/7
28/6 divided by 4/6 = 28/6 x 6/4 = 28/4 = 7
28*1/7 = 4
6/7 + 3/4 = 45/28 or 117/28
One.
if you times 2 by 4, you get 8. if you times 7 by 4, you get 28. Also, 28 times 2 is 56 and 7 times 5 is 56. by cross multiplying, if you get the same answer the fractions are equal.
28*3/7 = 4/3 = 12