3×1.16= 0.25×12= 1.2÷4= 0.125×0.8=
1.68÷0.3= 0.54×101= 2.5-2.5÷5=
0.64÷1.6×1.7= (1-0.01)÷100= 0.37×0÷9.54=
÷3= 1+40%=
:8= 0.62= 0.8×0.25= 10-0.01= ( )×0.4=1