7 5 9 1 4 5 July 8, 2019 16 32 64 128 4 7 5 9 x 1 5 7 1 3 5 9 of 4 1 5 15 5 x )- 7 x 9 )/ 1 5x 4 5 9 times 4 7 times 1 5 4 3 7 5x 1 2 4 9 )- 1 5 15 5 y )- 7 y 9 )/ 1 5y 4 7 9 9 5 2 4x2 4 5 1 8 3x100 2 9 1 5 7 phần 9 4 5 5 9 x 4 7 x 1 5 as a fraction 5 9 x 4 7 x 1 5 in simplest form 5 9 times 4 7 times 1 5 as a fraction
