0.1÷0.01= = = 32×2=
= 2+98%= 3.14× =
1- = + = × × =
60×30%= 0÷ = + - - =
1.92÷0.04= 8.3-2.53= 5.7×3.2-2.2×5.7=
提示:要注意“存期”和“年利率”要对应哟!