10 7 4 5 6 July 8, 2019 16 32 64 128 7 4 3 10 x 5 6 1 7 10 x 6 4 5 4 5 6 7 8x9 10 7 2x 4 )- 5 x 10 )= 60 4 7 10 plus 5 6 10 3x 4 6 5 7 10 7 10 x 5 6 x 7 4 4 7 10 mas 5 6 10