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125 48简便

125*48的简便计算=125*8*6=1000*6=6000

48X125=6x8x125=100X6

简便算法一:125*=125*8*6=1000*6=6000 简便算法二:125*48=(100+25)*48=4800+1200=6000 简便算法三:125*48=125*(40+8)=125*40+125*8=5000+1000=6000

125x48 =125x8x6 =1000x6 =6000

125*48=125*8*6=1000*6=6000

125*48 =125*8*6 =1000*6 =6000

48拆成6x8,然后125x8x6=6000

125*48=25*5*6*8=25*8*5*6=25*4*2*5*6=100*2*5*6=200*30=6000

48*125=6*8*125=125*8*6=1000*6=6000

48=6*2*2*2125=5*5*548*125=6*2*5*2*5*2*5=6*10*10*10=6000

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