四分之三×五分之二的图怎么画 五分之三×三分之二怎么画图表示
\u8ba1\u7b97\u4e94\u5206\u4e4b\u4e8c\u4e58\u56db\u5206\u4e4b\u4e09\u5e76\u753b\u56fe\u8bf4\u660e\u5206\u6570\u7684\u4e58\u6cd5\u5c31\u662f
\u5206\u5b50\u4e0e\u5206\u5b50\u76f8\u4e58
\u5206\u6bcd\u4e0e\u5206\u6bcd\u76f8\u4e58
2/5\u00d73/4
=(2\u00d73)/(5\u00d74)
=6/20
=3/10
\u4e94\u5206\u4e4b\u4e09\u00d7\u4e09\u5206\u4e4b\u4e8c=15\u5206\u4e4b6 \u753b\u4e94\u4e2a\u82f9\u679c \u5708\u51fa\u4e09\u4e2a \u5728\u753b3\u4e2a\u82f9\u679c\u5708\u51fa\u4e24\u4e2a \u7528\u5708\u7684\u4e58\u79ef\u6bd4\u5708\u7684\u4e58\u79ef
\u5206\u6570\u4e00\u822c\u4e0d\u7528\u753b\u56fe\u7684 \u753b\u56fe\u66f4\u96be\u96be\u4e86
如图重叠部分表示：
3/4×2/5，
3/4×2/5=6/20=3/10。
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