北师大版小数加减法乘法混合运算练习题(共4页).docx

精选优质文档-倾情为你奉上计算A一、列竖式计算。10.67-3.88= 19.64+9.76= 20-11.54= 0.68+0.806=15.5-8.75= 46.78+51.69= 70-37.09= 56.5+5.65=100-33.91= 5.2×8.6= 0.36×4.8= 5.9×0.376=0.025×0.39= 140×0.64= 13.5-8.05= 15.4+9.82=2.38×2.03= 12.5+3.68= 12-6.51= 2.46×3.5=12-6.51= 0.36×1.9= 15.06-8.89= 10.6×5.4=36.5-17.85= 8.52+16.6= 0.607×0.25= 8.4×0.26=二、用你喜欢的方法计算。3.67+5.04+1.96 25.72-13.08-4.47 16.7+5.85-12.7617.49-（5.56+2.49） 10-3.37-5.63 19.94-（3.94+5.28） 0.802+7.34+0.198-5.34 2.5×8.7×0.4 2.7×9.92.93×3.6+6.4×2.93 7.6+2.4×0.9 2.47×9.9+0.2473.57+5.86+1.43 4.82×1.01 43.27-6.39-3.61 5.28×0.64-5.28×0.54 0.74×5.4+0.74×4.63.33×2.5×0.4 16.8-6.8×0.25 10.63-(5.29+1.63)28×9.9 0.94×5.2+9.4×0.48 3.2×4.6+5.4×3.22.85×99+2.85 (9.5-1.2×4) ×0.6 8.8×1.254.29+3.37+0.71+0.63 9.8×10.1-9.8 8.5×9.9（15.4-7.8）×3.5 4.15+3.24+9.85+6.76 8.7×5-6.712.8+2.04×9.5 4.5×3.6+5.2×0.35 6.15×9.4-424.5×0.9+5.5×0.9 25.5-5.5×2.4 75.34+6.6-5.340.59×99+0.59 (40-0.08×90) ×0.6 80.6-6.43-3.579.74-(1.86+2.9) 6.25+3.99+3.75 3.5-3.5×0.299×0.62+0.62 15.73-2.17-1.83 51.6+5.4×0.83.2×12.5×2.5 9.2+0.8×2.3 4.1×2.6+2.6×5.914.5-(1.7+1.8) 17.41-(7.41-0.59) 3.97×9.9+0.3975.66+7.9+4.34 1.8×0.85+0.15×4.8 12.43-7.8-2.433200÷4÷25 2.27+0.68+0.32+7.63 162.3+29.85-62.364.2-37.82-12.18 42×101-42 6.71×0.52+4.8×0.671专心-专注-专业