作业帮求432x2x125x25x5x4x8简便运算
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求432x2x125x25x5x4x8简便运算
求432x2x125x25x5x4x8简便运算
求432x2x125x25x5x4x8简便运算
432x2x125x25x5x4x8
=125x8+25x4+432x5x2
=1000+100+4320
=5420
25x4=100
125x8=1000
2x5=10
所以432x100x1000x10=432000000
432x2x125x25x5x4x8
=432*2*5*125*8*25*4
=4320*1000*100
=4320*100000
=432000000
4x25x2x125x4x2x5x432