计算(能简算的要简算)
32×0.25×12.5= 10÷[﹣(÷+)]= 12.85﹣1.17﹣8.83+1.15=
÷[(+)÷]= 75%×3.6+0.75×+= (20.2×0.4+7.88)÷4.2=
计算(能简算的要简算)
32×0.25×12.5= 10÷[﹣(÷+)]= 12.85﹣1.17﹣8.83+1.15=
÷[(+)÷]= 75%×3.6+0.75×+= (20.2×0.4+7.88)÷4.2=
试题篮
()