No Plagiarism!EyNqPGub3Vv2qDwbwebgposted on PENANA
主題:多位數X118964 copyright protection378PENANAbMHrd6TFWw 維尼
*學生實用性:★★☆8964 copyright protection378PENANAkvxVoEEmbN 維尼
*正常人實用性:☆☆☆8964 copyright protection378PENANAQQir8tMkj3 維尼
*難易度:★★☆8964 copyright protection378PENANA9P4h00pNMI 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 protection378PENANAfgUnuzSnLV 維尼
5擺最左邊...0放最右邊8964 copyright protection378PENANA65Sl0bpwb6 維尼
中間為兩數相加,2+0=2⮕填28964 copyright protection378PENANAxLdmIYxloj 維尼
中間為兩數相加,5+2=7⮕填7 8964 copyright protection378PENANAZGQupZ5HRy 維尼
大功告成,很簡單吧!右邊的718X11也是相同道理8964 copyright protection378PENANAJ0y70Bquvb 維尼
那如果相加大於或等於10呢?8964 copyright protection378PENANANWFhR7ud9q 維尼
8964 copyright protection378PENANAhe5RBLN2Tm 維尼
8擺最左邊...2放最右邊8964 copyright protection378PENANAHQI0CKVY0K 維尼
中間為兩數相加,5+2=7⮕填78964 copyright protection378PENANAm2C0AWBoQC 維尼
中間為兩數相加,8+5=13⮕填138964 copyright protection378PENANAreWtdKo7Dz 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 protection378PENANANds2PaplnA 維尼
得到答案93728964 copyright protection378PENANA4ldrHvTMEv 維尼
大功告成,很簡單吧!8964 copyright protection378PENANAxofZOqmB2D 維尼
防止你不懂,在看一題8964 copyright protection378PENANAEPFDSfYbWQ 維尼
8964 copyright protection378PENANAYK7apgclpV 維尼
3擺最左邊...4放最右邊8964 copyright protection378PENANA6mBAsFKRNH 維尼
再把中間相加,是391048964 copyright protection378PENANAXSHs4xKmKY 維尼
答案沒那麼大,因此只要超過或等於10一律進位8964 copyright protection378PENANAUyvvGjw1mn 維尼
中間為兩數相加,6+4=10⮕填0 (進1補0)8964 copyright protection378PENANAdxlWg4aV1f 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 protection378PENANAAPIBoE6yip 維尼
得到答案40048964 copyright protection378PENANAuIKSn0s8jT 維尼
大功告成,很簡單吧!8964 copyright protection378PENANAAf86LJowqA 維尼
最後來練習幾題吧8964 copyright protection378PENANABF4NZvUsey 維尼
答案在下方8964 copyright protection378PENANA5cm99FBjAd 維尼
382Please respect copyright.PENANAAxFZixMCHY
8964 copyright protection378PENANASoyvhCJMxE 維尼
382Please respect copyright.PENANAZyHlwaTOww
8964 copyright protection378PENANACu1rGjSEos 維尼
382Please respect copyright.PENANAQWh0AibXIN
8964 copyright protection378PENANA1LikCtJ9HN 維尼
382Please respect copyright.PENANA1hcOX9yPvT
8964 copyright protection378PENANAgPytqsredr 維尼
你答對了嗎?若有不懂的歡迎在留言區詢問8964 copyright protection378PENANAqRKoOoHG7S 維尼
證明8964 copyright protection378PENANAOvqWSfG5EX 維尼
其實這沒什麼,只要有眼必定看得懂8964 copyright protection378PENANAMirW897Nbp 維尼
如圖,知道為什麼中間是兩數相加了吧!8964 copyright protection378PENANAX8DSO8Sc1W 維尼
延伸 雖然數字多,但方法其實一樣8964 copyright protection378PENANAZHNypqIvyZ 維尼
8964 copyright protection378PENANAa3HPDDVIDK 維尼
1擺最左邊...6放最右邊8964 copyright protection378PENANANleP6U4XKV 維尼
中間為兩數相加,5+6=11⮕填1 (進1補1)8964 copyright protection378PENANAYFpNRsOIEl 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 protection378PENANAwCd6r5d8Ln 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 protection378PENANABMW549KJ9D 維尼
中間為兩數相加,2+3=5⮕填5 8964 copyright protection378PENANA3FLhWsjmZn 維尼
中間為兩數相加,1+2=3⮕填3 8964 copyright protection378PENANA9CUYHithph 維尼
得到答案13580168964 copyright protection378PENANA2hOBKRhGYq 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 protection378PENANAsVZZLIHdpE 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 protection378PENANALgdnifL4HY 維尼
216.73.216.238
ns216.73.216.238da2