4个3怎么加减乘除等于4,不用括号 4个3加减乘除随便用。但不准加括号怎么能等于4
4\u4e2a3\u968f\u4fbf\u7528\u52a0\u51cf\u4e58\u9664\u4e0d\u7528\u62ec\u53f7\u600e\u4e48\u7b49\u4e8e43/3\u7b49\u4e8e1 1\u52a03\u7b49\u4e8e4
\u6b64\u9898\u53ef\u7a77\u4e3e\u6cd5\u8bd5,\u4e00\u5171\u670964\u4e2a\u7b97\u5f0f.
\u8981\u60f3\u51cf\u5c11\u6570\u76ee,\u53ef\u5206\u7c7b\u7a77\u4e3e.\u5206\u4e24\u7c7b,\u4e00\u7c7b\u662f\u53ea\u6709\u52a0\u51cf\u6cd5,\u4e00\u7c7b\u662f\u6709\u4e58\u9664\u6cd5,
1),
\u53ea\u6709\u52a0\u51cf\u6cd5\u65f6,3\u4e2a\u8fd0\u7b97\u7b26\u90fd\u53ef\u4ee5\u5728\u52a0\u51cf\u53f7\u4e2d\u9009,\u5171\u67098\u79cd,\u90fd\u5f97\u4e0d\u5230\u7b54\u68484;
2):
\u6709\u4e58\u9664\u6cd5\u65f6,\u628a\u4e24\u4e2a\u6570\u76f8\u4e58\u6216\u76f8\u9664\u5f53\u6210\u4e00\u4e2a\u6570,\u5f88\u663e\u7136\u8fd9\u662f\u4e00\u4e2a\u5947\u6570,\u4e3a\u4e86\u80fd\u5f97\u5230\u5076\u6570\u7684\u7b54\u6848,\u5219\u5fc5\u987b\u540c\u65f6\u51fa\u73b01\u4e2a\u4e58\u53f71\u9664\u53f7,\u6216\u51fa\u73b02\u4e2aX\u53f7\u6ca1\u6709\u9664\u53f7,\u6216\u51fa2\u4e2a\u9664\u53f7\u6ca1\u6709\u4e58\u53f7.
\u7b2c1\u4e2a\u8fd0\u7b97\u7b26\u9009\u4e58\u9664\u53f7,\u7b2c2\u4e2a\u8fd0\u7b97\u7b26\u9009\u4e58\u9664\u53f7,\u7b2c3\u4e2a\u8fd0\u7b97\u7b26\u9009\u52a0\u51cf\u53f7,\u67098\u79cd;
\u7b2c1\u4e2a\u8fd0\u7b97\u7b26\u9009\u4e58\u9664\u53f7,\u7b2c2\u4e2a\u8fd0\u7b97\u7b26\u9009\u52a0\u51cf\u53f7,\u7b2c3\u4e2a\u8fd0\u7b97\u7b26\u9009\u4e58\u9664\u53f7,\u67098\u79cd;
\u7b2c1\u4e2a\u8fd0\u7b97\u7b26\u9009\u52a0\u51cf\u53f7,\u7b2c2\u4e2a\u8fd0\u7b97\u7b26\u9009\u4e58\u9664\u53f7,\u7b2c3\u4e2a\u8fd0\u7b97\u7b26\u9009\u4e58\u9664\u53f7,\u67098\u79cd;
\u5171\u670924\u79cd\u7ec4\u5408,\u4e5f\u4e0d\u80fd\u5f97\u5230\u7b54\u68484.
\u4e24\u79cd\u60c5\u51b5\u603b\u8ba132\u79cd.\u90fd\u4e0d\u80fd\u5f97\u5230\u7b54\u68484.
\u6240\u4ee5\u6b64\u9898\u65e0\u89e3
3×3=9
9+3=12
12÷3=4
注意一下,没用到括号哦 ,采纳一楼的吧
(3×3+3)÷3=4
这不会又是小学几年的题吧?
绛旓細(3*3+3)/3=4
绛旓細锛3脳3+3锛壝 3=4
绛旓細(3x3+3)/3=4
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