576*102怎样简便计算题
问题描述:
576*102怎样简便计算
题
答
76*102
=576*100+576*2
=57600+1152
=58752
答
576*100+576*2=57600+1152=58752
答
=576*(100+2)
=576*100+576*2
=57600+1152
=58752
答
576*100+576*2
答
576*102
=576*100+576*3
=57600+1152
=58752