![](https://ae01.alicdn.com/kf/Seaf10ee2002142dda300f5f0828112c73.jpg)
Å©±â Á¤º¸
±òâ ±æÀÌ = ¹ß ±æÀÌ + 1 cm
Å©±â 21 = ±òâ ±æÀÌ 14 cm, ¹ß ±æÀÌ¿¡ ÀûÇÕ 13 cm
Å©±â 22 = ±òâ ±æÀÌ 14.5 cm, ¹ß ±æÀÌ 13.5 cm¿¡ ÀûÇÕ
Å©±â 23 = ±òâ ±æÀÌ 15 cm, ¹ß ±æÀÌ 14 cm¿¡ ÀûÇÕ
Å©±â 24 = ±òâ ±æÀÌ 15.5 cm, ¹ß ±æÀÌ 14.5 cm¿¡ ÀûÇÕ
Å©±â 25 = ±òâ ±æÀÌ 16 cm, ¹ß ±æÀÌ¿¡ ÀûÇÕ 15 cm
Å©±â 26 = ±òâ ±æÀÌ 16.5 cm, ¹ß ±æÀÌ 15.5 cm¿¡ ÀûÇÕ
Å©±â 27 = ±òâ ±æÀÌ 17 cm, ¹ß ±æÀÌ¿¡ ÀûÇÕ 16 cm
Å©±â 28 = ±òâ ±æÀÌ 17.5 cm, ¹ß ±æÀÌ 16.5 cm¿¡ ÀûÇÕ
Å©±â 29 = ±òâ ±æÀÌ 18 cm, ¹ß ±æÀÌ 17 cm¿¡ ÀûÇÕ
Å©±â 30 = ±òâ ±æÀÌ 18.5 cm, ¹ß ±æÀÌ 17.5 cm¿¡ ÀûÇÕ
Å©±â 31 = ±òâ ±æÀÌ 19 cm, ¹ß ±æÀÌ 18 cm ¿¡ ÀûÇÕ
Å©±â 32 = ±òâ ±æÀÌ 19.5 cm, ¹ß ±æÀÌ 18.5 cm¿¡ ÀûÇÕ
Áß¿ä °øÁö »çÇ×
1. Å©±â¸¦ ¼±ÅÃÇÏ´Â ¹æ¹ý?
±òâ ±æÀÌ¿¡ µû¶ó »çÀÌÁ ¼±ÅÃÇØ ÁÖ¼¼¿ä.
±òâ ±æÀÌ = ¹ß ±æÀÌ + 1 cm
¿¹:
¹ß ±æÀÌ°¡ 16 cm, 16 cm + 1 cm = 17 cm ÀÎ °æ¿ì ¼öµ¿ ÃøÁ¤À¸·Î ÀÎÇØ 0.3-0.8 cm ¿ÀÂ÷¸¦ Çã¿ëÇϽʽÿÀ.
2.
Á¶¸í È¿°ú, ¸ð´ÏÅÍÀÇ ¹à±â/´ëºñ ¼³Á¤ µîÀ¸·Î ÀÎÇØ »çÁøÀÇ »öÁ¶¿Í ½ÇÁ¦ Ç׸ñ¿¡ ¾à°£ÀÇ Â÷ÀÌ°¡ÀÖÀ» ¼ö ÀÖ½À´Ï´Ù
Ç°¸ñ¿¡ ¹®Á¦°¡ ÀÖÀ¸¸é ÀúÈñ¿¡°Ô ¿¬¶ôÇØ ÁֽʽÿÀ. ¹®Á¦¸¦ ÇØ°áÇϱâ À§ÇØ ÃÖ¼±À» ´ÙÇÏ°Ú½À´Ï´Ù.
![](https://ae01.alicdn.com/kf/Scacc4d3e646842f492ff110f2216c24bh.jpg)
![](https://ae01.alicdn.com/kf/S77b49f50c88c4d86b8dc66864a3fa6c4M.jpg)
![](https://ae01.alicdn.com/kf/S0fc004834e2a45419844e61fd256aa430.jpg)
![](https://ae01.alicdn.com/kf/S44f1772f650648d89597e4e54d5cc7a5A.jpg)
![](https://ae01.alicdn.com/kf/S589c58eaa6b243a1a4926bf0e9d33e10I.jpg)
![](https://ae01.alicdn.com/kf/S89e29c27df5e47efbe8e0f8d1fd9f2f74.jpg)
![](https://ae01.alicdn.com/kf/S320af30985f84f7d94a3caa1aebe70b77.jpg)
![](https://ae01.alicdn.com/kf/S94d0d12b91b24fd8a1f743b5b184d43dj.jpg)
![](https://ae01.alicdn.com/kf/Sc4a496997b484d469f6017002762cce1x.jpg)
![](https://ae01.alicdn.com/kf/S6fbe3bb55f554b889a37eb93e6503b86B.jpg)
![](https://ae01.alicdn.com/kf/Sc8591fef4594489c99684e4ce38d8f57C.jpg)
![](https://ae01.alicdn.com/kf/S5c3344f58d554a70890ee845025d333f9.jpg)
![](https://ae01.alicdn.com/kf/Se7ed29ca3e524c7bbb96dcf6605e3eddl.jpg)
![](https://ae01.alicdn.com/kf/S36e6c44f46ba45c49bacd84ce8a241caq.jpg)
![](https://ae01.alicdn.com/kf/Se9477a6771ab4f468b8938f3c11d5bfcC.jpg)
![](https://ae01.alicdn.com/kf/Sfe578760ae794edbae1b89b147d43de1F.jpg)
![](https://ae01.alicdn.com/kf/S9f1de9f1227748b5ad1637c091cbaef2g.jpg)
![](https://ae01.alicdn.com/kf/Sd1bae00af3604fab94558d506edaa98bz.jpg)
![](https://ae01.alicdn.com/kf/S98fae4289ca344bb88734e18540a6c7dY.jpg)
![](https://ae01.alicdn.com/kf/Sa39526cb12d24a6480eb5d2fd7cedc3bz.jpg)
![](https://ae01.alicdn.com/kf/S74694262f8a048b5b6fa54aabd26d97cy.jpg)
![](https://ae01.alicdn.com/kf/Se4a989f4d1a64536ad5667c6c563960de.jpg)
![](https://ae01.alicdn.com/kf/Scfe26dfa67624d8ab324e1cdc94ca022A.jpg)
![](https://ae01.alicdn.com/kf/S4269e734d5e846b9acab95f63c4f00386.jpg)
![](https://ae01.alicdn.com/kf/Scd9cafafaa6f43778efc745e522aad43J.jpg)