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数学竞赛/(完整版)小学奥数题及答案-买东西题及答案.pdf
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数学竞赛/2023丘少班初试真题(一).pdf
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数学竞赛/2023丘少班初试真题(三).pdf
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数学竞赛/2023丘少班初试真题(二).pdf
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数学竞赛/3.vsdx
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数学竞赛/3_1.vsdx
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数学竞赛/3_2.vsdx
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数学竞赛/3、4年级奥数题.docx
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数学竞赛/3、4年级奥数题[答案].txt
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1<EFBFBD><EFBFBD>
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0,10,20,30,40,50,60,70,80,90-->10<31><30>
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100--->2
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10+2=12<31><32>
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2<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˵һ<EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD>Ҫ3<EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD>9<EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD>9<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD><EFBFBD>Ҳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><EFBFBD><EFBFBD>˳<EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>3<EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD>
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3<EFBFBD><EFBFBD><EFBFBD><EFBFBD>4<EFBFBD>Σ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>5<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>3<EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>3*4=12<31><32><EFBFBD>ӡ<EFBFBD>
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4<EFBFBD><EFBFBD>һ¥<EFBFBD><EFBFBD><EFBFBD><EFBFBD>¥<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>10<EFBFBD>룬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>5<EFBFBD>롣һ¥<EFBFBD><EFBFBD><EFBFBD><EFBFBD>¥<EFBFBD><EFBFBD>5<EFBFBD>㣬<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ5*5=25<32>롣
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5<EFBFBD><EFBFBD>С<EFBFBD><EFBFBD><EFBFBD>ܵ<EFBFBD><EFBFBD><EFBFBD>¥<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㣬С<EFBFBD><EFBFBD><EFBFBD>ܵ<EFBFBD><EFBFBD><EFBFBD>¥<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㡣
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С<EFBFBD><EFBFBD>Ҫ<EFBFBD>ܵ<EFBFBD>16¥<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>15<EFBFBD>㣬<EFBFBD><EFBFBD>5<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С<EFBFBD><EFBFBD>ҲӦ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>5<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2*5=10<31>㣬Ҳ<E3A3AC><D2B2><EFBFBD><EFBFBD>11¥<31><C2A5>
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6<EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>10
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10 --><3E><><EFBFBD><EFBFBD>תΪ 2-9<><39><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><32>21<32><31><EFBFBD><EFBFBD>
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2+3+7+9=21
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4+5+6+8=23 <20><><EFBFBD>Բ<EFBFBD><D4B2>С<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>9
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9---><3E><><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>Ϊ2-10<31><30><EFBFBD><EFBFBD>Ҫ9<D2AA><39><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><32>22<32><32><EFBFBD><EFBFBD>
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4+5+6+7=22
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2+10+3+8=23
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>8
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8---><3E><><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>Ϊ2-10(<28><>Ҫ8)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>2<EFBFBD><32>23<32><33><EFBFBD><EFBFBD>
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3+4+6+10=23
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2+5+7+9=23 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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7<EFBFBD><EFBFBD>
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16=9+6+1 X
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16=9+5+2
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16=9+4+3
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16=8+6+2
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16=8+5+3
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16=8+4+4 X
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16=7+7+2 X
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16=7+6+3
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16=7+5+4
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2 5 9
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8 4
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6 7 3
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数学竞赛/4.vsdx
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数学竞赛/丘成桐少年班/2023西工大丘班线上测试_1.jpg
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数学竞赛/丘成桐少年班/中科杯数学思维选拔赛_1.jpg
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数学竞赛/丘成桐少年班/视频教程.txt
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今日头条
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数学小博士1
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视频-丘成桐少年班 为关键字
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小蔡数学
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丘成桐少年班 为关键字
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数学竞赛/小学数学余数问题29道例题.docx
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数学竞赛/巧添符号.docx
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数学竞赛/智慧杯数学比赛.jpg
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