精选优质文档-倾情为你奉上小学数学四年级小数加减法递等式计算(1)6.28+5.06+4.04(2)32.8+3.02+17.2(3)6.02+4.3+3.98(4)5.85+1.89+2.15(5)3.8+14.6+6.2(6)24.8+14.6+15.4(7)100-36.4-43.6(8)51.27-8.66-1.34(9)15-1.2-0.8(10)75.8-3.25-6.75(11)1.83+3.79+0.17(12)3.2-4.3+1.8(13)82-18.6-14.4(14)5.85-1.75-0.25(15)19-9.05-0.95(16)3.73+5.27+1.2(17)75.8-3.25-6.75(18)100-36.4-43.6(19)32.8+3.02+17.2(20)7.45+8.29+2.55(21)13.78-(0.78+0.5)(22)8.38+9.43+6.62(23)5.86-1.77+2.14(24)17.34-(9.8+6.34)(25