分析:(1)、(2)、(3)、(4)、(5)、(8)、(10)直接運(yùn)用分?jǐn)?shù)小數(shù)乘除法的計(jì)算法則進(jìn)行計(jì)算即可.
(6)運(yùn)用一個(gè)數(shù)減去兩個(gè)數(shù)可以運(yùn)用這個(gè)數(shù)減去這兩個(gè)數(shù)的和計(jì)算.
(7)運(yùn)用乘法的分配律進(jìn)行計(jì)算即可.
(9)運(yùn)用乘法的結(jié)合律及交換律進(jìn)行計(jì)算即可.
解答:解:(1)
×
=
;
(2)1.6
÷,
=1.6×
,
=2;
(3)(
-0.75)÷9,
=0÷9,
=0;
(4)3
÷3
=1;
(5)1÷4
,
=1×
,
=
;
(6)6-3
-2
,
=6-(3
+2
),
=0;
(7)(
+
)×36,
=36×
+
×36,
=47;
(8)(0.375÷
-1)×4
,
=(1-1)×4
,
=0;
(9)
×
×14×19
=(
×14)×(
×19),
=2;
(10)1
÷6,
=
×,
=
.
點(diǎn)評:考查了運(yùn)算定律與簡便運(yùn)算及分?jǐn)?shù)小數(shù)的四則混合運(yùn)算.注意運(yùn)算順序和運(yùn)算法則,靈活運(yùn)用所學(xué)的運(yùn)算律簡便計(jì)算.