小学简便计算8888*2222+4444*5556=

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小学简便计算
8888*2222+4444*5556=

8888*2222+4444*5556
=4444*(2*2222+1*5556)
=4444*(4444+5556)
=4444*10000
=44440000

8888*2222+4444*5556
=4444*2*2222+4444*5556
=444*4444+4444*5556
=4444*(4444+5556)
=4444*10000
=44440000

8888*2222+4444*5556
=8*2*1111*1111+4*5*1111*1111+4444
=(16+20)*1111*1111+4444
=(39996+4)*1111
=44440000