7 5 x 1 25 July 8, 2019 16 32 64 128 5 5x 1 )= 25x 7 1 3 5 7 x 25 1 3 5 7 x 2500 1 25 x 5 7 as a fraction 5 x 7 = 35 1) 5x -25 - 7x 14 7 1/2x5