2 7x10 3 July 8, 2019 16 32 64 128 2 7 x 10 3 10x4 2 7x10 3 7x10 2 x 3x10 5 7x10 2 x 6x10 3 9x 3 10 x 2 7 X 10 3x 5 7 2 Value of 7 10 x 2 3 3 2 7 x 1 10 2 7x10 7/10 x 2 2 7*10-3