小学数学加减乘除法口算练习题
3.4-2.8= 0.96-0.35= 9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0.4= 0.77÷11= 3.56×10= 0.9×7= 30.5÷5= 8×0.04＋3= 5.3×0.1= 41.2＋21= 5.66÷0.2= 8.4÷0.7= 501－98= 3.1×10= 32.5÷0.5= 63÷0.7= 10÷8= 1.6×3= 0.6×0.7= 5×2.1= 6.9÷3= 1.26＋0.74= 8.2÷1.9= 1.6－0.9= 6.8－2.9= 125×4= 2.7÷30= 0.1×9.02= 125×7＋125= 2.58÷0.2= 4×1.8= 0.8＋7.62= 1.2×0.6= 2.8÷70= 2.5×4×0.5= 2.5×0.4= 2.34－1.34= 1.26＋0.74= 3.44＋0.56= 4.2－0.8= 0.6×9= 1.01×5= 110÷100= 1.01×9= 0.65×5= 0.1×7= 0.7＋7.32= 480＋199= 0.3＋4.44= 2.01×7= 0.12×8= 4.2÷0.1= 100÷200= 6.2×0.3= 0.9×0.4= 2.1÷7÷0.1= 50×0.04 = 3.4÷0.1= 20÷5= 0.8×1.25= 6.3÷9= （1.5＋2.5）×0.11= 9÷5= 1－0.25－0.75= 1.2÷4= 3.1＋2.5＋0.9= 7.34÷2= 9.7×2＋0.3×2= 5.4÷1.8= 38×0.01＋0.02= 510÷100= (1.2＋0. 6)×0.1=
7. 4－2. 4= 3.7＋4.2= 2.4×3= 34×567×0= 3.2÷0.04= 0.54÷0.9= 0.4×2.5= 3.6＋5.8＋4.2= 0.15÷0.3= 3.18×100= 41×0.4= 0.86÷0. 2= 0.08＋5= 1.8×30= 80×0.4= 0.03÷0.01＋0.3= 1.2÷6= 3.2÷1.6= 4－3.2＝ 0.81÷0.9= 1.8＋0.9＝ 1.6÷0.04= 0.09÷3= 4.2×2= 10×0.35= 20×0.5= 0.35÷7= 0.06×0.9= 3.6÷0.3= 6.4÷4= 7－0.16= 1－0.99＝ 1÷0.01= 0.28＋0.2＝ 0.24×0.5= 4.9÷7= 1.1×3= 0. 06×100= 1000×0.09= 2.8×4= 0.05×1.6= 0.54÷0.6= 3.6÷40= 9.9÷3= 4.1＋4.14＝ 0.9÷0.45= 6.5－5.6＝ 1.85×0.1= 0.86－0.6＝ 0.32＋0.21＝ 0.57－0.27＝ 6.6＋1.4＝ 0.5×0.5= 0.5×0.05= 0.12÷0.4= (1.5＋0.5)÷2= 9.8－2.9－3.1= 0.6＋0.8＝ 0.48÷0.24= 9.65－5＝ 1.2×0.7= 0.58－0.41＝ 7.2＋2.8＝ 0.86－0.4＝ 3.9－2＝ 2.5×10= 0.3×0.03= 0.45÷0.5=