4 4 x 10 6 July 8, 2019 16 32 64 128 4 x 4 )- 12 =- 10 6x 4 (- 2x 4 )=- 10 x 6 4 x 10 6 in decimal notation 4 x 10 6 2 4 x 10 6 in scientific notation 4 x 10 )= 60 4 x 3 4 10 6x 10 /6 x4 6 4 x 10