1. (2023五上·黄岛期末) 直接写得数。

0.6×0.3=           0.64÷4=           0.9-0.52=           1÷0.01=           3.2÷0.16=

0.16×5=           0.99+1.6=           0.45×0.2=           0.48÷0.6=           0.125×32=