4 7 x 4 5 x 7 9 July 8, 2019 16 32 64 128 4 7 x 1 5 x 7 9 7 4 x 29 5 7 5 x 9 4 3 2 13 4 7 x 1 5 x 7 9 as a fraction 5 x 7 = 35 4/7 x 5
