= 7.2×0.3= Р2.8×0.3= 0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= Р2.2÷0.11= 5.46+4.54= 12.5×0.8= 0.35×0.3= 1.4×5= Р 2.8×4= 19.6÷4= 4÷0.5= 7.5÷1.5= 10÷2.5= Р 3.52÷1= 1.5÷3= 2.2×6= 0.42÷7= 0.42÷0.6=Р0.48÷0.8= 0.9÷0.45= 5.1÷0.17= 0.81÷9= 4.8÷0.16= Р 8.4÷0.4= 1.8×5= 4.5÷0.9= 2.9÷100= 1.5÷0.03= Р4.4÷0.11= 9.6÷16= (1.5+0.25)×4= 22.5×4= 1÷0.01= Р4.2×5= 3÷0.5= 6.1-0.5= 0.38+4.2= 0÷3.89= Р0.6×0.2= 6.4÷4= 7.2÷0.9= 4-0.18= 0.3÷0.1= Р五年级上册口算(十二) 分数Р0.125×80= 4×2.5= 1.2÷0.04= 0.7+6.53= 3.6÷0.06=Р1.25÷0.25= 1-0.75= 2.6÷1.3= 4.4+6.6= 7.4-0.54= Р7.82÷0.1= 0.5×1.6= 8.4÷7= 1÷5= 0.4+0.26= Р2.5×6= 5.4×6= 0.07×20= 0.45÷5= 3.5-2.9= Р0.48÷0.24= 1.5÷0.03= 5.65+0.35= 3÷4= 0.3×2.9=Р17.3-0.8= 2.5÷0.5= 2.16-1.6= 30.4÷4= 2.5÷5= Р60×3.2= 8.4÷0.5= 87-8.7= 1.8×0.5= 4.5÷0.15=