口算(直接写出得数)
①0.5×500= ②6×0.2= ③0.32×100= ④2.4×0.3= ⑤0.125×8= ⑥0.01×53 = ⑦1.2×5= ⑧ (6×8)×125 = ⑨25×7×4 = ⑩35×101 =