An interior column in a two-way floor system without beams has dimensions of 450mm x 450mm. All panels of the slab system have typical dimensions of 7.2m x 6.4m. The thickness of the slab is 150mm and the factored load is 10 kPa. The factored shear force Vu (kN) for two-way shear and the factored shear force Vu (kN) for the governing scenario for one-way shear are (in that order) (closest answers): 458 kN, 208 kN 440 kN, 208 kN 458 KN, 206 kN 440 kN, 236 kN