作业帮-66*176-33*(-68) 22*126
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/12 01:59:45
22=2*1133=3*1122*33=2*11*3*11=6*11*11=66*11所以：22*33/66=66*11/66=11
负66乘176减33乘负68加22乘126=-66*176+66*34+66*42=66*（-176+34+42）=66*（-100）=-6600
=33*3*11+33*22+33*22*2+33=33*(33+22+44+1)=33*100=3300再问：哦明白了谢谢啊！
66*68+33*64＝66*68+33*2*32＝66*68+66*32＝66*（68+32）＝66*100＝6600543*36+117*36+660*64=36*（543+117）+660*64
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1/6+1/66+1/176+1/336=11/66+1/66+1/176+1/336=12/66+1/176+1/336=2/11+1/176+1/336=32/176+1/176+1/336=33
(-66)*176-33*(-68)+22*126=(-66)*176+(-66)*(-34)-(-66)*42=(-66)*(176-34-42)=(-66)*100=-6600
99*11+(33*22+33)+66*22=33*33+33*22+33+33*44=33*(33+22+44+1)=33*100=3300
可以.(66*68*56）/（33*34*28）=(66/33)*(68/34)*(56/28)=2*2*2=8
102×33÷66=102×（33÷66）=102×0.5=51
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22*77+33*66+44*55+66*88=22x11x7+22x11x3x3+22x11x10+22x11x24=22x11x(7+9+10+24)=22x11x50=1100x11=12100
83*66-66*33=(83-33)*66=50*66=3300
=66*22+55*44+55*66-66*77=66*-55+55*44+55*66=55*44=11*5*11*4=121*20=2420
原式=66X66+33X（66+2）=66X66+33X66+66=66X（66+33+1）=6600
(22×33+33×44)/(55×66+66×77)=[33×(22+44)]/[66×(55+77)]=(33×66)/(66×132)=33/132=1/4请点击下面的【选为满意回答】按钮.再问
complaintmanagetoSincewhenifneeded
99*11+33*22+33*66+22＝99*11+33*88+22＝9*11*11+24*11*11+22＝33*11*11+22＝(363+2)*11＝365*10+365＝3650+365＝4
-66x176-33x(-68)+22x126=-66x176-33x(-34x2)+22x(42x3)=-66x176-66x(-34)+66x42=-66x(176-34-42)=-66x100=