3 4 x 800 July 8, 2019 16 32 64 128 3 4 x 8000 4 3 x 3.14 x 8000 800 x 3 4 5 800 x 3 4 2 800 x 3 4 to the power of 5 800 x 3 4 1 800 x 3 4 to the power of 2 80000 x 3 4