7 5 2 5 x 3 10 July 8, 2019 16 32 64 128 7 10 1 4 x 3 5 2 5 5 2x 5 x 3 7 8x 10x 2 in standard form 2 5 x 1 2 3 5 x 7 10 5 2x 5 x 3 7 8x 10x 2 10 6 x 2 5 9 5 x 3 7 5 x 7 = 35 2/5 + 3/10 7 5 x 2/3