7 8 x 1 3 x 2 5 July 8, 2019 16 32 64 128 7 8 x 1 3 x 2 5 as a fraction 4 8 x 3 7 x 2 6 x 1 5 9 8 7 x 6 5 4 3 2 x 1 ) 3 1 8 x 1 3 7 x 2 4 5 Tính 7 8 x 2 5 1 5 x 2 3 (7 8−5 3)⋅1 2 5 x 7 = 35
