一堆糖果比20块多，比30少，平均分给小明和他的5个同学，正好分完。这堆糖果一共有多少块？ 有一堆糖果，比30块多，比40块少，平均分给几个小朋友，如果...
\u4e00\u5806\u7cd6\u679c\u6bd420\u5757\u591a\u6bd430\u5757\u5c11\uff0c\u5e73\u5747\u5206\u7ed9\u5c0f\u660e\u548c\u4ed6\u76845\u4e2a\u540c\u5b66\uff0c\u6b63\u597d\u5206\u5b8c\u3002\u8fd9\u5806\u7cd6\u679c\u4e00\u5171\u6709\u591a\u5c11\u5757\uff1f\u4e00\u5806\u7cd6\u679c\u6bd420\u5757\u591a\u6bd430\u5757\u5c11\uff0c\u5e73\u5747\u5206\u7ed9\u5c0f\u660e\u548c\u4ed6\u76845\u4e2a\u540c\u5b66\uff0c\u6b63\u597d\u5206\u5b8c\u3002\u8fd9\u5806\u7cd6\u679c\u4e00\u5171\u6709\uff0824\u5757\uff09
\u8fd9\u4e2a\u6570\u662f6\u4e2a\u500d\u6570\u3002
20~30\u4e4b\u95f4\uff0c6\u7684\u500d\u6570\u53ea\u670924.
\u6240\u4ee5\u670924\u9897\u7cd6
\u5e0c\u671b\u80fd\u591f\u5e2e\u52a9\u5230\u4f60\uff01
\u6709\u4e0d\u660e\u767d\u7684\u5730\u65b9\u6b22\u8fce\u8ffd\u95ee\u3002\u795d\u4f60\u5b66\u4e60\u8fdb\u6b65\uff01
\u7b54\uff1a
\u4e00\u5171\u670936\u5757\u7cd6\u679c\u3002
\u7531\u9898\u610f\u77e5\uff0c\u5728\u8868\u5185\u4e58\u6cd5\uff0c\u4e24\u4e2a\u76f8\u540c\u7684\u6570\u76f8\u4e58\u7684\u79ef\u67091\u00d71=1\uff0c1\u5c0f\u740330\uff1b
2\u00d72=4\uff0c4\uff1c30\uff1b
3\u00d73=9\uff0c9\uff1c30\uff1b
4\u00d74=16\uff0c16\uff1c30\uff1b
5\u00d75=25\uff0c25\uff1c30\uff1b
6\u00d76=36\uff0c30\uff1c36\uff1c40\uff1b
\u6240\u4ee5\uff1a\u572830\u523040\u4e4b\u95f4\u7684\uff0c\u53ea\u67096\u00d76\uff0c\u6240\u4ee5\u5171\u67096\u4e2a\u5c0f\u670b\u53cb\uff0c\u5171\u670936\u5757\u7cd6\u679c\u3002
\u62d3\u5c55\u8d44\u6599\uff1a\u8868\u5185\u4e58\u6cd5\u4e2d\uff0c\u4e24\u4e2a\u4e58\u6570\u76f8\u540c\u7684\u4e58\u6cd5\u7b97\u5f0f\u6709\uff1a1\u00d71=1\uff0c2\u00d72=4\uff0c3\u00d73=9\uff0c4\u00d74=16\uff0c5\u00d75=25\uff0c6\u00d76=36\uff0c7\u00d77=49\uff0c8\u00d78=64\uff0c9\u00d79=81\u3002
\u76f8\u4f3c\u7684\u9898\u76ee\u8fd8\u6709\uff1a\u6709\u4e00\u5806\u82f9\u679c\uff0c\u6bd440\u4e2a\u591a\uff0c\u6bd450\u4e2a\u5c11\uff0c\u5e73\u5747\u5206\u7ed9\u51e0\u4e2a\u5c0f\u670b\u53cb\uff0c\u5982\u679c\u5206\u7684\u4eba\u6570\u548c\u6bcf\u4eba\u5206\u7684\u4e2a\u6570\u76f8\u540c\uff0c\u90a3\u4e48\u4e00\u5171\u6709\u591a\u5c11\u4e2a\u82f9\u679c\uff1f
\u5728\u521d\u4e2d\u9636\u6bb5\u8981\u6c42\u80cc\u8bf5\u7684\u5e73\u65b9\u6570\u6709\uff1a10²=10\u00d710=100\uff0c
11²=11\u00d711=121\uff0c
12²=12\u00d712=144\uff0c
13²=13\u00d713=169\uff0c
14²=14\u00d714=196\uff0c
15²=15\u00d715=225\uff0c
16²=16\u00d716=256\uff0c
17²=17\u00d717=289\uff0c
18²=18\u00d718=324\uff0c
19²=19\u00d719=361\uff0c
20²=20\u00d720=400\u3002
绛旓細25
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