13 5 8 x 4 July 8, 2019 16 32 64 128 8 5 13 x 4 5 26 13 10 5 8 x 4 25 13 x 8 − 5 x 8 )= 42 8 5 x 13 4 zoll in cm 2x 5 x 8 =- 13 4 X 8 x 5 13 40 Dfrac 2x 5 x 8 dfrac 13 4 13 x 8 x 5 x 4 x 12 13 6 x 5 4 x 8 3 20 8 x 13 x 5 4