4 5 x 10 1 July 8, 2019 16 32 64 128 4 5 x 10 12 4 5 x 10 11 4 5 x 10 11 as a fraction 4 5 x 10 18 4 5 x 10 15 4 5 х 10 11 4 5 x 10 10 4 5 x 1 10 3 10 4 5 3 10 x 1 1 2 3 x 10 4 5 x 10 2 4 1 5 x 16 9 10 2 x 10 5 )( 4 x 10 9 4 2 5 6 10 x 1 3 20 3 x 4 )- 5 2x 1 )= 10 3x 4 2x 5 x 10 1