ð (2-6) æ¹æã®ç«å Žããä¹³åãã€ã¡ãŒãžããããã®ãã¹èªç±ãšãã«ã®ãŒã®ã€ã¡ãŒãžâ¡ã
- #ä¹³åæ¹æè£ çœ®
- #ä¹³å
- #ãšãã«ã·ã§ã³
- #ã¹ã±ãŒã«ã¢ãã
![](https://www.mizuho-ind.co.jp/file/2022/03/2c8fc41976cc10f648c9a7773afe2b88.jpg)
âã®ãã¹èªç±ãšãã«ã®ãŒâãèããŠã¿ããâµ
![ãç»åã¯ã€ã¡ãŒãžã§ããã®ã€ã©ã¹ãæå](https://www.mizuho-ind.co.jp/file/2021/09/1d41ee03e0f4a17988e4ef7d7880fc43-1.png)
ãæ¹æã®ç«å Žããä¹³åãã€ã¡ãŒãžããããã®ãã¹èªç±ãšãã«ã®ãŒã®ã€ã¡ãŒãžâ ããã®ç¶ããšãªããŸãã
åŒãç¶ãïŒã®ãã¹èªç±ãšãã«ã®ãŒã«é¢ããæœè±¡çãªè©±ãšãªããŸãã
å¿ èŠã«å¿ããŠïŒèªã¿é£ã°ãããã«ããŠãã ããã
ð[memo]ãã¡ã€ã³ã§ãããããã¯ããšã¯ãã®ã³ã³ãã³ãããã¯å°ãéžããŠããŸããŸããïŒç¥ã£ãŠãããšç解ãæ·±ãŸããŸãã
äœåãéçã«éãããšä»äºã¯ã§ããªã
ãããŸã§ã®èª¬æã®ããã«ïŒâã®ãã¹èªç±ãšãã«ã®ãŒâã«ã€ããŠïŒäŒç€Ÿã§åããŠããæ§åã«ãªããããŠèããŠã¿ãããšæããŸãã
ããã§ã¯ïŒããã«ãŒãã«ããããä»äºããç¶ããå Žåã¯ã©ããªãã§ããããïŒ
åŽåã®ç«å ŽããèããŠã¿ã
![[ç¶æ
3]](https://www.mizuho-ind.co.jp/file/2022/11/c6b10c71672b3b01815a1a3590b5af3c-1.jpg)
ð 5 â 0 = 5
![ä»äºC](https://www.mizuho-ind.co.jp/file/2022/11/f36815d6941f3f25c9435d7784fd2165.png)
ç¶æ 3
ãŒãã«ãããã®äœåã¯5ãšãªãïŒæ¢ã«äœåã®éçãšãªã£ãŠããŸããã
ãä»äºCããããããã«æ瀺ããã£ãŠãäœåããªãããïŒãã以äžä»äºãããããšãã§ããŸããã
![[ç¶æ
4]](https://www.mizuho-ind.co.jp/file/2022/11/a0dbb3505c0f43f337cdb71d28cecea3.jpg)
ð 5 â 3 = 2
![ä»äºC](https://www.mizuho-ind.co.jp/file/2022/11/f36815d6941f3f25c9435d7784fd2165.jpg)
ç¶æ 4
ããããªããïŒãŒãã«ãããã¯ç¡çãããä»äºCããããããïŒãšãã«ã®ãŒã3ã ãæ¶è²»ããŠãŒãã«ãããã®ãšãã«ã®ãŒã¯2ã«ãªããŸããã
ãã®ãããªããšã¯ããåŸãã®ã§ããããïŒ
å®éã¯ïŒãŒãã«ãããã®å¥åº·ã害ããŠãŸã§ãã®ãããªããšãããããšã¯ããåŸãŸããã
ä»äºã«äœ¿ãããšãã§ããäœåã¯éãããŠããããïŒãã®ãããªç¶æ 4ã¯èµ·ãããªãã®ã§ãã
ããªãã¡ïŒãŒãã«ãããã®äœåãéçã«éããåŸã¯ãã以äžä»äºãããããšãã§ããªãããïŒäœåã®å€åéã¯0ã«ãªããŸãã
èšãæãããšïŒãŒãã«ãããã®äœåãéçã«éãããŸã§ä»äºãããããšãã§ãããšããããŸãã
âŠãšããããšã¯ïŒå°ãå€ãªè¡šçŸãšãªããŸãã次ã®ããã«ç解ããããšãã§ããŸãã
å°æ¥ïŒãŒãã«ãããã®äœåã«å€åããªãïŒå€åé0ïŒããšãæããã§ããã°ïŒãŒãã«ãããã¯å€éšã«å¯ŸããŠäœããã®ä»äºïŒååŠå€åïŒãããããšã¯ãªãïŒèªãã¯ç²ããç¶æ ã®ãŸãŸã§å€åïŒç¶æ å€åïŒããŸããã
ð[memo]ãäœãå€åã¯èµ·ãããïŒçŸç¶ç¶æããããšããããšã§ãã
![ã®ãã¹èªç±ãšãã«ã®ãŒã®ã€ã¡ãŒãžâ¡](https://www.mizuho-ind.co.jp/file/2023/12/30efd26610b855155e1d651246361a89.png)
èªç¶çŸè±¡ã®ç«å ŽããèããŠã¿ã
ä»åããŒãã«ããããåããŠããæ§åããã®ãã¹èªç±ãšãã«ã®ãŒãã«ãªããããŠïŒèªç¶çŸè±¡ã«ã€ããŠèããŠã¿ãããšæããŸãã
ãããŸã§ãšåæ§ã«ïŒèªç¶çŸè±¡ãåŒãèµ·ããããç¯å²ãç¹å®ãããã®ã§ïŒç³»ïŒåšå²ã®ç°å¢ãšã¯åãé¢ããŠèããéšå空éïŒãšããæŠå¿µãå°å ¥ããŸãã
ããã§ïŒããŒãã«ãããïŒç³»ããäœåïŒã®ãã¹èªç±ãšãã«ã®ãŒãã«çœ®ãæããããšã«ããŸãã
ç¶æ 3
![ããããªãŒæ®é3](https://www.mizuho-ind.co.jp/file/2021/07/7282dc7a4429fb1e7c6d7c9d057a888d.png)
ç³»ã®ãšãã«ã®ãŒã¯5ãšãªãïŒå¹³è¡¡ïŒå®å®ã§ãã©ã³ã¹ãåããç¶æ ïŒã«éããŸããã
ãä»äºCããããããã«ä¿ããŠãïŒç³»ã¯å®å®ãªã®ã§ãã以äžä»äºãããããšã¯ãããŸããã
å³å¯ã«ã¯å¹³è¡¡ã®èãæ¹ãšã¯ç°ãªãç¹ãçããŠããŸããïŒããã§ã¯ãã®ããã«è§£éããããšã«ããŸãã
ããªãã¡ïŒç³»ã平衡ã«éããåŸã¯ä»äºãããããšãã§ããªãããïŒã®ãã¹èªç±ãšãã«ã®ãŒã®å€åéã¯0ã«ãªããŸãã
èšãæãããšïŒç³»ã平衡ã«éãããŸã§ã¯ä»äºãããããšãã§ãããšããããŸãã
âŠãšããããšã¯ïŒå°ãå€ãªè¡šçŸãšãªããŸãã次ã®ããã«ç解ããããšãã§ããŸãã
å°æ¥ïŒç³»ã®ã®ãã¹èªç±ãšãã«ã®ãŒã«å€åããªãïŒå€åé0ïŒããšãæããã§ããã°ïŒç³»ã¯å€éšã«å¯ŸããŠäœããã®ä»äºïŒååŠå€åïŒãããããšã¯ãªãïŒå¥ã®ç¶æ ãžãšå€åïŒç¶æ å€åïŒããŸããã
ç³»ã¯ïŒååéãèªç±ã«äœ¿ãããšãã«ã®ãŒãéãããŠããŠïŒãããç¡ããªã£ãŠå¹³è¡¡ã«éãããšååŠå€åãåŒãèµ·ãããªããªãã®ã§ããã
![ã®ãã¹èªç±ãšãã«ã®ãŒã®ã€ã¡ãŒãžâ¡â](https://www.mizuho-ind.co.jp/file/2022/07/30efd26610b855155e1d651246361a89-1-1024x532.png)
ããã§ïŒâã®ãã¹èªç±ãšãã«ã®ãŒâã«é¢ããã€ã¡ãŒãžããŸãšããŠãããŸãããã
- å°æ¥ïŒãŒãã«ãããã®âäœåãæžã£ãŠãããªãâã®ã§ããã°ïŒãŒãã«ãããã¯âä»äºãããªãâã
- ãã®çµæïŒãŒãã«ãããã¯ç²ããç¶æ ã®ãŸãŸã§äœãå€åããªãã
![èŸããã«é段ãç»ã人](https://www.mizuho-ind.co.jp/file/2022/06/0a5d311a05dc1924e61a1ee22a3a8fdd.png)
ã€ãŸãïŒãŒãã«ãããã®äœåã調ã¹ãçµæïŒãŒãã«ãããã®âäœåãæžã£ãŠãããªãâã®ã§ããã°ïŒãŒãã«ãããã¯ç²ããç¶æ ã®ãŸãŸã§äœãå€åããªãããšãããããŸããã
ãããŠïŒãããã®ã€ã¡ãŒãžãâã®ãã¹èªç±ãšãã«ã®ãŒâãšããŠå°ãå³å¯ã«è¡šçŸãçŽããšïŒæ¬¡ã®ããã«èšãããšãã§ããŸãã
![éç¥è¡š](https://www.mizuho-ind.co.jp/file/2022/06/c46c6e00fd7df815ce197d5d9450ee1a.png)
ç³»ã平衡ã«éãããšã®ãã¹èªç±ãšãã«ã®ãŒå€åã¯0ãšãªãïŒèŠããäžïŒç³»ã®ç¶æ ã¯å€åããªãã
ðãã®ãã¹èªç±ãšãã«ã®ãŒå€åã0ã§ããã°ïŒãã®èªç¶çŸè±¡ã¯èªçºçã«é²è¡ïŒç¶æ å€åïŒããªãããšããããã
ããªãã¡ïŒæ§ã ãªèªç¶çŸè±¡ãèªçºçã«åŒãèµ·ãããããåŠããâã®ãã¹èªç±ãšãã«ã®ãŒâïŒã®å€åéïŒããè©äŸ¡ã§ããããã«ãªããŸãã
ã®ãã¹èªç±ãšãã«ã®ãŒã®ã€ã¡ãŒãžã¯ä»¥äžã«ãªããŸãã
éåžžã«æœè±¡çãªè©±ãç¶ããã®ã§ïŒå€§å€ã ã£ããããããŸããã