60×0.5=
0.15+0.3=
1.7×0.03=
1.87×0=
0.55+0=
9×1.2=
0.12÷6=
0.6÷2=
①4.952-1.752÷0.73
②69÷0.125÷8
③31.14÷(3.46×5)
4.5÷9= 0.4×5= 3.5÷0.5= 0.5×0.2= 32=
0.18÷9= 15.5÷5= 3.2÷1.6= 0.22×100= 8y-y=
0.3×0.4= 0.24×2= 0.6×5= 2.5×4= 4.6÷0.01=
0.56÷0.8= 0.38×100= 1÷0.02= 0.7×21= 0÷5.88=
1.8÷0.1= 4.5÷0.5= 10-0.02= 0.15×4=
10.4×0.1= 5.2×5= 7.4÷0.74= 9.7+0.03=
4.9×0.1÷4.9×0.1= 9×1.25×0.8=