5 7 x 4 2 3 July 8, 2019 16 32 64 128 5 7 x 4 2 3 as a fraction 5 1 7 x 4 2 3 5 x 7 )+ 2 3x 4 5 7x )- 2 4 3x )= 115 7 8 x 4 5 2 3 6 5 x 4 7 3 2 3x 2 7 4 x 1 )/ 5 2 3 2x 1 5 3 x 2 4 10 7 3 2 7 x 2 4 5 as a mixed number 4 7 x 5 6 1 2 3 Y 5 7 x 1 3 2 4 9 7 x 5 10 3x 4 2 X 2 4 3x 5 7 3 3 5x 7 x 4 1 2 5 4x 8 X 17 5 3x 7 4 2