小数加减法计算题（每日一练）（专项突破）人教版四年级下册数学

人教版数学 四年级下册 小数加减法6 (含答案) 练习(一) 41.12+56.1= 10.61+49.56= 6.56+31.17= 69.6+0.68= 72.15+94.3= 50.1-27.99= 47.67-8.29= 68.81-38.92= 48.74+17.42= 14.74+13.41= 28.16+92.15= 33.13+1.24= 48.61-16.25= 89.96-2.98= 19.88+80.69= 66.02+25.67= 练习(二) 97.32+45.1= 46.3+68.93= 74.35+95.19= 79.22-45.8= 91.22+88.26= 8.59+84.81= 16.47+56.14= 78.51+63.16= 40.72+97.41= 47.53+48.46= 13.87+87.63= 93.22+20.02= 51.91-30.03= 68.79+10.72= 53.96+98.32= 65.04-3.12= 练习(三) 70.75+30.03= 81.86+72.82= 32.41+0.46= 68.41-17.18= 66.8+97.58= 34.38+86.83= 14.79+16.52= 61.49-53.06= 85.42+6.02= 76.32+82.59= 69.97-36.19= 29.34+85.55= 57.36-23.72= 73.26+97.39= 6.48+68.73= 82.42-63.54= 练习(四) 95.61-68.33= 66.12+93.55= 95.99+91.83= 97.2+20.99= 63.86+64.53= 62.2-5.03= 78.56-72.19= 19.78+67.49= 52.11+43= 66.21-19.25= 40.17+9.97= 92.62+26.03= 56.15+26.44= 38.07+43.06= 76.29-24.75= 59.36+69.56= 练习(五) 93.68+10.15= 31.41+97.99= 28.28+13.84= 12.81+2.58= 34.87+2.39= 55.5+64.97= 34.99+12.92= 60.87-25.37= 24.2+29.97= 46.79-32.98= 74.77-43.56= 92.92-57.5= 37.45-26.92= 57.74-46.04= 53.69-50.89= 65.77-31.24= 参考答案 练习(一) 97.22 60.17 37.73 70.28 166.45 22.11 39.38 29.89 66.16 28.15 120.31 34.37 32.36 86.98 100.57 91.69 练习(二) 142.42 115.23 169.54 33.42 179.48 93.4 72.61 141.67 138.13 95.99 101.5 113.24 21.88 79.51 152.28 61.92 练习(三) 100.78 154.68 32.87 -51.23 164.38 121.21 31.31 8.43 91.44 158.91 33.78 114.89 33.64 170.65 75.21 18.88 练习(四) 27.28 159.67 187.82 118.19 128.39 57.17 6.37 87.27 95.11 46.96 50.14 118.65 82.59 81.13 51.54 128.92 练习(五) 103.83 129.4 42.12 15.39 37.26 120.47 47.91 35.5 54.17 13.81 31.21 35.42 10.53 11.7 2.8 34.53 1 学科网(北京)股份有限公司 $