问题 解答题 直接写出得数. 1022+78=311-201=0.88+0.2=0.125×0.8=2÷0.3×0.5=16÷25=1731÷(2-1431)×0=512-16+13=12×23+23=14+712÷13= 答案 1022+78=1100,311-201=110,0.88+0.2=1.08,0.125×0.8=0.1,2÷0.3×0.5=313,16÷25=40,1731÷(2-1431)×0=0,512-16+13=712,12×23+23=1,14+712÷13=2.