小数乘除法口算.pdf

小数乘除法口算 1.5 ×4= 3.8 ×2= 1.8 ×0.5= 2.5 ×4= 7.2 ÷0.9= 8 ÷0.5= 0.13 ×4= 1.6 ×0.2= 0.32 ÷16= 5.4 ÷10= 9.3 ÷0.3= 2.5 ÷10= 0.18 ×0.3= 4 ÷0.4= 6.3 ÷2.1= 4.2 ×1000= 0.45 ÷0.5= 0.92 ÷4= 0.45 ÷0.15= 0.2 ÷0.01= 80÷1.6= 3.6 ÷0.1= 0.9 ×6= 6.2 ＋1.7= 8.5 ×100= 2.1 ×0.3= 0.56 ÷14= 8.5 ÷ 1.7= 7 ×0.08= 1.6 ÷0.8= 3.2 ÷100= 1.87 ×0= 6.3 ÷9= 1.2 ÷0.3= 0.24 ×5= 0.15 ×8= 0.49 ÷7= 0.2 ×0.5= 7.2 ÷0.6= 0.04 ×25= 60 ×0.5= 4.2 ÷1.4= 0.096 ÷0.03= 0.05 ×1.6= 3.9 ÷3.9= 84÷4.2= 0.5 ×1.1= 0 ÷6.81= 1000×0.756= 0.8 ×0.5= 1.47 ×0.4= 0.5 ×100= 6 ÷0.12= 0.4 ×0.25 ＝ 0÷0.25= 1.25 ×4= 3.6 ÷1.2= 1÷0.01= 4 ×0.25= 0.72 ÷0.9= 1.25 ×8= 0.4 ÷8= 3 ÷8= 5.6 ÷1.4= 9.13 ＋2.1 ＝ 0.6 ×0.7= 4.8 ÷0.4= 1÷0.25 ＝ 10.2+0.02= 4.4 ÷4= 0.47 ＋0.34= 0.15+0.7= 2.6 ÷13= 9.6 ÷0.2 ＝ 6.7+2.5= 3.8 ÷1.9= 0.56 ÷0.8 ＝ 10.2+0.2= 7.2 ÷0.4= 9.13 ×0 ＝ 9