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No Plagiarism!KLZZHRntfsb9ka9wOtVxposted on PENANA
主題:多位數X118964 copyright protection83PENANAipqluwIpYJ 維尼
*學生實用性:★★☆8964 copyright protection83PENANAFcVOnrskLW 維尼
*正常人實用性:☆☆☆8964 copyright protection83PENANA4mjUtxcMgB 維尼
*難易度:★★☆8964 copyright protection83PENANAeDaHdSYUJU 維尼
照口訣操作即可。小提醒:中間相加時需從個位開始一路加上去,不能從高位開始,就跟直式加法一樣。8964 copyright protection83PENANA4Zqq07S6Cb 維尼
5擺最左邊...0放最右邊8964 copyright protection83PENANAv2QcP2m45b 維尼
中間為兩數相加,2+0=2⮕填28964 copyright protection83PENANAMLcxXo8LO1 維尼
中間為兩數相加,5+2=7⮕填7 8964 copyright protection83PENANA9mTU86DfPZ 維尼
大功告成,很簡單吧!右邊的718X11也是相同道理8964 copyright protection83PENANA9hFfx2TYZe 維尼
那如果相加大於或等於10呢?8964 copyright protection83PENANAx3CtgCH03R 維尼
8964 copyright protection83PENANAb7aFYb2XIf 維尼
8擺最左邊...2放最右邊8964 copyright protection83PENANAczGG3Za2zK 維尼
中間為兩數相加,5+2=7⮕填78964 copyright protection83PENANALyarbwFg9c 維尼
中間為兩數相加,8+5=13⮕填138964 copyright protection83PENANAmGPGUvz28c 維尼
答案沒那麼大,因此只要超過或等於10一律進位(進1補3)8964 copyright protection83PENANAuNEXBJarAL 維尼
得到答案93728964 copyright protection83PENANALevmGhLZ54 維尼
大功告成,很簡單吧!8964 copyright protection83PENANAFWzCxtP9OX 維尼
防止你不懂,在看一題8964 copyright protection83PENANA2YWNpWVXko 維尼
8964 copyright protection83PENANAE8VttdMRoo 維尼
3擺最左邊...4放最右邊8964 copyright protection83PENANAsTsYVlyaFq 維尼
再把中間相加,是391048964 copyright protection83PENANA1j5Gr2tobV 維尼
答案沒那麼大,因此只要超過或等於10一律進位8964 copyright protection83PENANA1LjToDUpRE 維尼
中間為兩數相加,6+4=10⮕填0 (進1補0)8964 copyright protection83PENANAE6pIU5umif 維尼
中間為兩數相加,3+6+1=10⮕填0 (進1補0) 算式中的1是剛剛進位得到的8964 copyright protection83PENANAhLWNNgYAYK 維尼
得到答案40048964 copyright protection83PENANAHCwVmkhsDs 維尼
大功告成,很簡單吧!8964 copyright protection83PENANAM7YTsG5j40 維尼
最後來練習幾題吧8964 copyright protection83PENANAT9Y2S59czN 維尼
答案在下方8964 copyright protection83PENANARsaepy9REM 維尼
87Please respect copyright.PENANAvToCIO2Vnr
8964 copyright protection83PENANALw5GC9Ejvv 維尼
87Please respect copyright.PENANApf74nhisqQ
8964 copyright protection83PENANACciMgVsUIL 維尼
87Please respect copyright.PENANAnSAVjPQRk5
8964 copyright protection83PENANAbFE9sTxAql 維尼
87Please respect copyright.PENANAqsGYe8sZn1
8964 copyright protection83PENANALLrgWzqGfI 維尼
你答對了嗎?若有不懂的歡迎在留言區詢問8964 copyright protection83PENANARqhtt7U5nW 維尼
證明8964 copyright protection83PENANA57OpFdBtZG 維尼
其實這沒什麼,只要有眼必定看得懂8964 copyright protection83PENANAQiMUG7KiTI 維尼
如圖,知道為什麼中間是兩數相加了吧!8964 copyright protection83PENANAwAeDJ865tc 維尼
延伸 雖然數字多,但方法其實一樣8964 copyright protection83PENANAdDYG7WvQX0 維尼
8964 copyright protection83PENANABIO1b6E5Uz 維尼
1擺最左邊...6放最右邊8964 copyright protection83PENANA120d4mnFFa 維尼
中間為兩數相加,5+6=11⮕填1 (進1補1)8964 copyright protection83PENANAo9AEKIhghp 維尼
中間為兩數相加,4+5+1=10⮕填0 (進1補0) 算式中的1是剛剛進位得到的8964 copyright protection83PENANAvgyG7JVTt4 維尼
中間為兩數相加,3+4+1=8⮕填8 算式中的1是剛剛進位得到的8964 copyright protection83PENANAQsgamM6ZUh 維尼
中間為兩數相加,2+3=5⮕填5 8964 copyright protection83PENANAsICuz3YSj1 維尼
中間為兩數相加,1+2=3⮕填3 8964 copyright protection83PENANAmS5s6M8iee 維尼
得到答案13580168964 copyright protection83PENANAVNW3ITm4MO 維尼
終於完成了,不過生活中理論上用不到,就當做是補充聽聽8964 copyright protection83PENANA904lNQIHWD 維尼
今天學會了多位數X11的速算,之後會陸續教更多技巧,喜歡的話歡迎加個書籤按個愛心8964 copyright protection83PENANAQBY8IXDDxq 維尼
172.70.179.110
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