4 9 x 7 5 July 8, 2019 16 32 64 128 4 9 x 7 5 3 4 9 x 5 7 8 4 9 х 5 7 4 9 x 5 7 x 1 2 7 4 9 x 49 5 18 9 4 x 7 8 x 0 52 1 4 x 9 )- 5 x 7 )= 73 4 7 5 9 x 1 5 4 9 7 3 x 1 5 4 1 x 2 9 x 7 5 7 98 4 over 9 x 5 over 7 9 4 x 5 14 1 7 9 6 x 5 7 x 4 8 9 6 x 5 7 x 4 8 to cm 4 9 x 3 7 x 5 2