口算.
453+198=____
10﹣0.03=____
0.1÷0.01=____
4×0.025=____
4.5﹣0.75=____
5×4÷5×4=____
3.14×1.6=____
28.26÷3.14=____
0.36+0.2=____
Hello! My name is Cutie. I'm a lovely ____. My hair is long and my eyes are____ . I like ____ and____. What ____ you?
____×5=____