Frac x 9 - 4 = 7 July 8, 2019 16 32 64 128 Frac x 4 x 9 = frac 7 6 Frac 3 4 = 4 3 = frac 1 2 - frac 7 9 x 2 1 − 9 7 x Frac 4 9 + frac 3 4 94+43
