三位数乘以二位数.doc

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1、三位数乘以二位数419X17=381X24=613X62=763X33=888X14=357X96=963X69=231X96=768X77=802X45=218X29=498X71=227X82=756X11=654X50=422X73=423X79=340X12=766X46=297X78=795X11=110X61=595X61=866X44=210X87=870X55=335X62=631X66=115X66=122X27=399X54=649X17=144X40=456X30=775X41=147X75=541X24=451X20=948X27=5

2、52X77=155X85=866X97=833X98=121X85=942X50=779X25=577X41=173X10=309X42=649X54=190X12=768X10=680X17=854X29=481X30=547X65=316X12=669X55=281X49=547X48=977×65=440X91=210X59=747X91=378X19=628X51=603X44=865X47=867X58=459X89=391X21=801X22=298X88=677X78=497X70=488X17=893X80=801X46=499X50=677

3、X82=786X33=272X58=908X43=711X49=418X15=454X58=888X50=219X59=236X97=989X74=601X69=987X74=341X56=467X59=673X55=604X42=604X59=320X56=720X73=761X99=868X48=318X93=179X65=792X76=357X79=460X87=310X61=990X36=620X60=430X93=480X10=770X81=363X11=764X24=538X84=715X64=307X57=465X81=812X92=185X7

4、4=