0.8×10= 0.6×12= 3.8×9= 5.2×5=
2.4÷0.24= 5.47÷5.47= 7.2÷0.8= 6.3÷0.09=
7.2÷2= 8.8÷0.4= 4.9÷7= 0.75×10= 0.4×0.3=
5.1-0.2= 1.5+0.15= 2.73÷10= 6.4÷1.6= 1÷0.125=
1.5÷3×0.2 2.07÷2.5÷4
(2.8+1.47)÷0.7 1.8+3.2÷2
8.1÷0.9=
0.65÷1.3=
0.45÷3=
0.36×3=
21.9÷7.3=
0.32÷1.6=
8÷5=
8.5÷2=
4.12÷4= 1.8÷2= 1.2÷0.6= 3.6+4=
1-=
1-0.01= 0.25+1.75= 2.5+8.5= 0.76-0.6=
6+2.4= 6.5-5.6= 0.56-0.5= 3.8+2=
5.5÷5= 2.1÷0.7 = 0.6×0.4= 8÷16=
5.4÷6= 0.32÷0.4= 0.1÷0.01= 42.6÷6=
篮球
排球
足球
52元/个
□元/个
67元/个