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Q | ¾à¼ö¿Í ¹è¼ö¸¦ ¿µ¾î·Î ¹«¾ùÀ̶ó°í Çմϱî? | ||
A |
¾à¼ö¿Í ¹è¼ö¸¦ ¿µ¾î·Î ¹«¾ùÀ̶ó°í Çմϱî?
¸ÕÀú ¾à¼ö´Â ¾î¶² ¼ö¸¦ ³ª´©¾úÀ» ¶§ ³ª¸ÓÁö°¡ 0ÀÎ ¼ö¸¦ ¸»Çϸç,
¿µ¾î·Î divisor ¶Ç´Â factor ¶ó°í ÇÕ´Ï´Ù.
±×¸®°í °ø¾à¼ö´Â common divisor ¶ó°í ¾²°í,
ÃÖ´ë °ø¾à¼ö´Â the greatest common divisor ¶ó°í ¾¹´Ï´Ù.
¿¹) Two and four are factors of eight.
2¿Í 4´Â 8ÀÇ ¾à¼öÀÌ´Ù.
¿¹) The greatest common divisor of 6, 18, and 21 is 3.
6, 18, 21ÀÇ ÃÖ´ë °ø¾à¼ö´Â 3ÀÌ´Ù
±×¸®°í ¹è¼ö´Â ¾î¶² ¼ö¸¦ 'Á¤¼ö¹è'ÇÑ ¼ö¸¦ ¸»Çϸç,
¿µ¾î·Î multiple À̶ó°í ÇÕ´Ï´Ù.
Âü°í·Î °øÅëµÈ ¹è¼öÀÎ '°ø¹è¼ö'´Â a common multiple,
ÃÖ¼Ò °ø¹è¼ö´Â a least common multiple À̶ó°í ÇÕ´Ï´Ù.
¿¹) Four and six are multiples of two.
4¿Í 6Àº 2ÀÇ ¹è¼öÀÌ´Ù. |
ÁÖ¼Ò : ¼¿ï½Ã °µ¿±¸ °µ¿´ë·Î 207 (¼º³»µ¿) À±¼±»ýºôµù ´ëÇ¥ÀÌ»ç : ´ëÇ¥ÀüÈ : 1588-0594 ÆòÀÏ 9½Ã ~ 12½Ã, 13½Ã ~ 18½Ã (Åä/ÀÏ/°øÈÞÀÏ ÈÞ¹«)
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