六年级百分数的那个单元,填空题,会的来
\u5173\u4e8e\u767e\u5206\u6570\u7684\u586b\u7a7a\u989810\u9053 \u516d\u5e74\u7ea7\u7684 \u6025\u7528 \u8981\u6709\u7b54\u68481)20\u6bd445\u5c11\uff0855.6\uff09%\uff0c45\u6bd420\u591a\uff08125\uff09%
2)\u4e24\u4e2a\u6570\u7684\u548c\u662f120\uff0c\u5176\u4e2d\u4e00\u4e2a\u6570\u662f\u53e6\u4e00\u4e2a\u6570\u768425%\u3002\u8fd9\u4e24\u4e2a\u6570\u662f\uff0896\uff09\u548c\uff0824\uff09\uff0c\u4e24\u4e2a\u6570\u7684\u5dee\u662f120\uff0c\u5176\u4e2d\u4e00\u4e2a\u6570\u662f\u53e6\u4e00\u4e2a\u6570\u768425%\uff0c\u8fd9\u4e24\u4e2a\u6570\u5206\u522b\u662f\uff08160\uff09\u548c\uff0840\uff09\u3002
3)\u4fee\u8def\u961f\u7b2c\u4e00\u5929\u6bd4\u7b2c\u4e8c\u5929\u591a\u4fee20%\uff0c\u7b2c\u4e8c\u5929\u6bd4\u7b2c\u4e00\u5929\u5c11\u4fee40\u7c73\uff0c\u7b2c\u4e00\u5929\u4fee\uff08240\uff09\u7c73 \uff0c\u7b2c\u4e8c\u5929\u4fee\uff08200\uff09\u7c73\u3002
4)\u7f8e\u56fd\u4eba\u53e3\u5360\u5168\u4e16\u754c\u4eba\u53e3\u76845%\uff0c\u80fd\u6e90\u6d88\u8017\u5360\u4e16\u754c\u768425%\uff0c\u4e2d\u56fd\u4eba\u53e3\u5360\u4e16\u754c\u4eba\u53e3\u768422%\uff0c\u80fd\u6e90\u6d88\u8017\u5360\u4e16\u754c\u768410%\uff0c\u4e2d\u56fd\u4eba\u53e3\u662f\u7f8e\u56fd\u4eba\u53e3\u7684\uff084.4\uff09\u500d\uff0c\u4e2d\u56fd\u80fd\u6e90\u6d88\u8017\u662f\u7f8e\u56fd\u7684\uff0840%\uff09
5)\u7532\u3001\u4e59\u3001\u4e19\u4e09\u4e2a\u6570\u7684\u5e73\u5747\u6570\u662f2.5\uff0c\u7532\u6570\u5360\u4e09\u4e2a\u6570\u603b\u548c\u768440%\uff0c\u4e59\u6570\u662f\u4e19\u6570\u76844/5\uff0c\u4e59\u6570\u662f(2 ).
6).\u6811\u82d7\u7684\u6210\u6d3b\u7387\u662f90%\uff0c\u6210\u6d3b\u6811\u82d7\u7684\u68f5\u6570\u4e0e\u6b7b\u4ea1\u6811\u82d7\u7684\u68f5\u6570\u7684\u6bd4\u662f( 9;1 )
7)\uff08280 \uff09\u768478%\u662f218.4
8)\u4e00\u9879\u5de5\u7a0b\uff0c\u5b9e\u9645\u9020\u4ef7\u6bd4\u8ba1\u5212\u8282\u7ea610%\uff0c\u5b9e\u9645\u9020\u4ef7\u662f\u8ba1\u5212\u7684\uff0890 \uff09%
9)\u4e00\u4e2a\u8f66\u95f4\uff0c\u7537\u5de5\u670920\u4eba\uff0c\u5973\u5de5\u670930\u4eba
\uff081\uff09\u7537\u5de5\u4eba\u6570\u5360\u5168\u8f66\u95f4\u603b\u4eba\u6570\u7684\uff0840 \uff09%
\uff082\uff09\u5973\u5de5\u4eba\u6570\u6bd4\u7537\u5de5\u4eba\u6570\u591a\uff08 50\uff09%
\uff083\uff09\u7537\u5de5\u5973\u5de5\u4eba\u6570\u5c11\uff08 33.3\uff09
10)\u4e00\u5546\u54c1\u63d0\u9ad8\u4ef7\u683c3/7\uff0c\u540e\u6765\u53d1\u73b0\u9500\u552e\u4e0d\u597d\uff0c\u51c6\u5907\u56de\u5230\u539f\u4ef7\uff0c\u5e94\u8be5\u964d\u4ef7(30)%
12 \u00f7\uff0820\uff09= 6 /\uff0810\uff09= \uff083\uff09/ 5 = 0.6 = (4.8)\u00f7 8 = \uff0860\uff09\uff05
甲数是乙数的80%甲与乙的比是(4):(5),乙比甲多4分之1。第二个、甲的45%等于乙的60%,甲是乙的(133.3)%甲与乙的比是(4):(3)
不懂可追问,有帮助请采纳,谢谢!
4:5 乙比甲多5分之1
甲是乙的(133)%甲与乙的比是(4):(3)
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