小學(xué)四年級(jí)小數(shù)乘法口算題

字號(hào):


    3.8 × 6.3 =9.4 × 9.8 =7.9 × 1.2 =
    3.9 × 9.4 =5.9 × 5.5 =1.5 × 9.5 =
    0.9 × 1.4 =9.6 × 1.7 =3.3 × 8.2 =
    3.8 × 0.1 =4.9 × 7 =7.6 × 3.6 =
    4.8 × 8.6 =7.5 × 7.2 =6 × 9.6 =