神马作文网3.6×4.7 0.36×51 36×0.02的简便计算
来源：学生作业帮助网 编辑：作业帮 时间：2024/10/01 21:33:36
36*3.4+65*3.6+3.6=3.6*34+3.6*65+3.6*1=3.6*（34+65+1）=3.6*100=360再问：28*60+30*44用简便方法计算再答：28*60+30*44=2
7x=72x=72/7再问：72除以7除不尽啊再答：可以写成10又2/7
3.6*14.4+9.3*32+3.21*36=36*1.44+9.3*32+3.21*36=36*(1.44+3.21)+9.3*32=36*4.65+9.3*32=36*4.65+4.65*64=
3.6*（3.8+10*0.72）=3.6*（3.8+7.2）=3.6*11=3.6*(10+1)=36+3.6=39.6
再答：有问题下次直接发给我，加分哈
3.6×98+36×0.2=36×9.8+36×0.2=36×（9.8+0.2）=360如果本题有什么不明白可以追问,
原式=13.6*4/100=54.4/100=0.544原式=3.6*10.1-3.6*0.1=3.6*(10.1-0.1)=3.6*10=36
3.6×88＋36×1.2=3.6×88＋3.6×12=3.6×(88+12)=3.6×100=360再问：还有呢？再答：不回答追问里的新问题，请采纳了再提问，谢谢！
0.36*2/3+3.6*1/30+36=0.36*2/3+0.36*1/3+36=0.36*(2/3+1/3)+36=0.36*1+36=0.36+36=36.36
36×25%+3.6×7.3=3.6×(2.5+7.3)=3.6×9.8=3.6×(10-0.2)=36-0.72=35.28
36×25%＋3.6×7.5=36x0.25+3.6x7.5=3.6x2.5+3.6x7.5=3.6x(2.5+7.5)=3.6x10=36
3.6*14.4+9.3*32+3.21*36=3.6*14.4+32.1*3.6+9.3*32=3.6*(14.4+32.1)+9.3*32=3.6*46.5+9.3*32=3.6*5*9.3+9.
3.6*3.8+36*0.72=36*0.38+36*0.72=36*（0.38+0.72）=36*1.1=36+3.6=39.6
12.5×(36-7又1/5)/3.6=(25/2)*(36-36/5)*(5/18)=(25/2)*36*(4/5)*(5/18)=100.
27.3×3.6+36×7.27＝2.73×36＋36×7.27＝36×（2.73＋7.27）＝36×10＝360应该是(4.69×2.3+53.1×0.23)÷2.3吧(4.69×2.3+53.1×
4.8.等号右边36比等号左边3.6变10倍.相应的0.48也应该变10倍
3.6*2.4+3.6*10*0.76=3.6*2.4+3.6*7.6=3.6*(2.4+7.6)=3.6*10=36
=[36-(2.4+3.6))]/0.5=(36-6)/0.5=30/0.5=30*10/5=300/5=60
0.67*36+0.33*36=36*（0.67+0.33）=36*1=36
9.8*3.6+36*0.02=9.8*3.6+3.6*0.2=3.6*(9.8+0.2)=3.6*10=36