80.3减33.3乘0.5除0.37
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-0.5的-6次方在开2次方乘32的3次方乘-6乘-0.5
1÷1+0×54.98×1=1+0=193×0.125×11-93×10.025×3=93×1.375-93×30.375=93×(1.375-30.375)=93×(-29)=-2697
x÷2.07×0.5=0x=0÷0.5×2.07x=0
0.5等于1/28.63÷0.5等于8.63÷1/2等于8.63×2(除以一个数等于乘以他的倒数)所以1.37×2+8.63÷0.5=1.37×2+8.63×2=(1.37+8.63)×2=10×2=
42.41+34.5÷(14.75-12.25)=42.41+34.5÷2.5=42.41+13.8=56.2118-1.8÷0.125÷0.8=18-1.8÷(0.125*0.8)=18-1.8÷0
3.6乘2.7加18乘0.56减1.8乘10%除10%=3.6*2.7+18*0.56-1.8=1.8*5.4+1.8*5.6-1.8=1.8*(5.4+5.6-1)=1.8*10=18
#includeintmain(){intm,n;do{printf("输入两个非零整数:\n");scanf("%d%d",&m,&n);}while(m==0||n==0);printf("%d+
14.7除4加14.7乘0.25=14.7*0.25+14.7*0.25=14.7*0.25*2=14.7*0.5=7.359.15减22.94除3.7=9.15-6.2=2.953.6除{1.3+0
13.95除2减3.95乘0.5=13.95乘0.5减3.95乘0.5=(13.95减3.95)乘0.5=5
1)77.03+15.59= (2)88.26+11.03= (3)99.14-78.82= (4)89.22-29.19= (5)40.77+56.86= (6)44.68-10.81=
3*(-6+4+10)=2410-3*(-6)-4=24
91*1/13-1÷13*100+9÷13=91*1/13-1/13*100+9/13=91*1/13-1/13*100+9*1/13=(91-100+9)*1/13=0*1/3=0
58-(6=7)=4512÷6=2120÷4=515÷5=310÷2=58÷4=29÷3=316÷4=425÷5=52×2=44×3=124×4=163×3=94×5=203×6=185×6=302×
负一又三分之二乘(0.5减三分之二)除一又九分之一=-5/3×(1/2-2/3)÷10/9=-5/3×(-1/6)×9/10=5×9/(3×6×10)=1/4
1.八乘五除4=2.8+5x6=3.(9+1)x10
71.9除2加18.1乘0.5=71.9乘0.5加18.1乘0.5=(71.9+18.1)乘0.5=90乘0.5=45
(5-5)÷(5×5+5)=05-(5-5)÷5-5=0(5-5)×5+5-5=0(5÷5-5÷5)×5=0再问:嗯,其它呢,谢谢再问:拜托了再答:(5-5)×5+5÷5=1再答:(5-5)+(5+5
120×2=90÷30=270÷30=270×30=84÷21=76÷9=66÷7=100-54=123+15=360÷4=55÷5=32×6=7000÷70=200÷40=180÷30=240÷40