问题 解答题 直接写出得数.(12-13)×6=123×0÷123=12×5÷12×5=0.75×99+34=5%×24÷5%=82+8×2=4÷9×49=0.375-38+0.1= 答案 (12-13)×6=1,123×0÷123=0,12×5÷12×5=25,0.75×99+34=75,5%×24÷5%=24,82+8×2=80,4÷9×49=1681,0.375-38+0.1=0.1.