16.75-(0.75-3.6)+6.4能简算的要简算(要过程)急~1.25*3.2*25
问题描述:
16.75-(0.75-3.6)+6.4能简算的要简算(要过程)急~
1.25*3.2*25
答
16.75-(0.75-3.6)+6.4
=16.75-0.75+(3.6+6.4)
=16+10
=26
1.25*3.2*25
=(1.25*0.8)*(4*25)
=1*100
=100
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答
16.75-0.75+3.6+6.4
=16+11
=27
答
(16.75-0.75)+(3.6+6.4)=26
答
=16.75-0.75+3.6+6.4
=16+10
=26
答
=16.75-0.75+(3.6+6.4)
=16+10
=26
1.25*3.2*25
=(1.25*8)*(0.4*2.5)
=10*1
=10