幼兒數(shù)學(xué):小學(xué)五年級(jí)10以內(nèi)小數(shù)的加、減、乘法混運(yùn)算

字號(hào):

(1)9.7 × 0.4 =
    (2)8.3 × 3.5 =
    (3)0.16 ÷ 0.4 =
    (4)5.3 + 3.8 =
    (5)6.21 ÷ 0.9 =
    (6)8.9 × 8.4 =
    (7)21.96 ÷ 6.1 =
    (8)3.6 - 0.5 =
    (9)8.6 + 4.2 =