解:(1)24×(

-

),
=24×

-24×

,
=39-6,
=33;
(2)45×

+56×37.5%-0.375,
=45×0.375+56×0.375-0.375,
=0.375×(45+56-1),
=0.375×100,
=37.5.
(3)[1-(

+

)]÷

,
=[1-

]÷

,
=


,
=

;
(4)

-

+

-

,
=

-

-

+

,
=

-(

)+

,
=

-1,
=2-1,
=1;
(5)

×8÷

×5,
=

×8×

×5,
=25;
(6)

×(

×17+

),
=

×[(

×(17+1)],
=

×[

×18],
=

×9,
=

.
分析:(1)根據(jù)乘法分配律進(jìn)行計(jì)算,
(2)先變形,再根據(jù)乘法分配律進(jìn)行計(jì)算,
(3)先算括號(hào)里面的,再算中括號(hào)里面的,最后算除法,
(4)根據(jù)加法交換律及減法的性質(zhì)進(jìn)行計(jì)算,
(5)先把除法化成乘法,再根據(jù)乘法的計(jì)算方法進(jìn)行計(jì)算,
(6)根據(jù)乘法分配律進(jìn)行計(jì)算.
點(diǎn)評(píng):本題主要考查了學(xué)生的計(jì)算能力,以及在計(jì)算中靈活運(yùn)用簡(jiǎn)便算法的能力.