甲數(shù)減去乙數(shù)等于36.63,甲數(shù)的小數(shù)點向左移動兩位就等于乙數(shù),甲乙兩數(shù)各是________,________.
37 0.37
分析:由題意知:甲數(shù)縮小100倍等于乙數(shù),即甲數(shù)是乙數(shù)的100倍,根據(jù)“甲數(shù)減去乙數(shù)等于36.63”可知:乙數(shù)的(100-1)倍是36.63,根據(jù)已知一個數(shù)的幾倍是多少,求這個數(shù),用除法求出乙數(shù),進而求出甲數(shù).
解答:乙數(shù):36.63÷(100-1),
=36.63÷99,
=0.37;
甲數(shù):0.37×100=37;
故答案為:37,0.37.
點評:根據(jù)小數(shù)點的移動引起數(shù)的變化來找出甲數(shù)與乙數(shù)的關(guān)系,進而根據(jù)已知一個數(shù)的幾倍是多少,求這個數(shù),用除法求出乙數(shù)是解答此題的關(guān)鍵.