15 9 x 12 July 8, 2019 16 32 64 128 15 8 x 9 12 6 9 x 12 15 15 9 and x 12 are equivalent rational numbers 15 x 9 24x 9 9x 126 6 9 x 12 15 as a fraction 5 9 x 12 15 15 x 12 x 9 box 3 9 x 12 15 15 8 x 12 9 1 12 15 x 9 10 15 27 12 x 9 33 9 16 x 12 15