两位数小数加减法练习题及答案(四年级数学计算题100道)

计算题100道6.372.328.158.583.99-5.77+7.34-5.1-2.07+5.65=====6.297.662.52.232.45-4.29-6.34+6.79+2.13+2.64

计算题道 100 6.37 2.32 8.15 8.58 3.99 - 5.77 + 7.34 - 5.1 - 2.07 + 5.65 = = = = = 6.29 7.66 2.5 2.23 2.45 - 4.29 - 6.34 + 6.79 + 2.13 + 2.64 = = = = = 8.27 5.93 2.1 2.34 5.91 - 5.63 - 5.45 + 2.27 + 5.31 - 3.21 = = = = = 7.43 4.08 4.87 2.63 5.93 - 1.58 - 2.62 - 3.85 + 4.36 - 4.52 = = = = = 5.73 7.67 7.67 7.54 6.44 - 2.74 - 5.83 - 2.14 - 4.11 + 2.97 = = = = =