7 3 10 2 July 8, 2019 16 32 64 128 7 3 10 2 5 7 3 * 10 22 7 10 3 20 7 10 3 25 3 7 10 21 3 7 10 24 7 3 10 1 2 7 3 x 10 2 7 3 4 10 2 7 3 5 2x 10 6 3 7 10 x 1 2 3 7 10 times 1 2 7 3 2х 1 )= 10 7 10 x 3 20 7 3 5 2x )= 10