1. (2023四上·月考) 直接写出得数。                                                                                                                                      

40×2＝	23×30＝	45×2＝	13×3＝
900÷3＝	30×23＝	400÷8＝	24×4＝
110－79＝	25×4＝	82＋28＝	240÷8＝