一个梨切3刀,切成8块,怎么切?9o0M0]+g-e'b5L2x5F7f4D
算式:提示*g'J)O+h2s2z1}6A2k9o0M0]+g-e'b5L2x5F7f4D
答:一个梨切3刀,切成8块,应该,](W'K-K(~.D9g5~5`。9o0M0]+g-e'b5L2x5F7f4D