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<Á¦ 003 ȸ> <Á¦ 003 ȸ> ÆÐƼÀÇ ³ªÀÌ
[¹®] :
10 ³â Àü¿£, ÆÐƼ(patty)ÀÇ ¾î¸Ó´Ï´Â ÆÐƼÀÇ ³ªÀÌ¿¡ ´Ù¼¸ ¹è¿´´Ù.
.
Áö±ÝÀº ±×³à´Â ±×³à ¾î¸Ó´ÏÀÇ ³ªÀÌ¿¡ 3/7 ÀÌ µÇ°í,
5 ³â ÈÄ¿£ ±×³à´Â ¾î¸Ó´Ï ³ªÀÌÀÇ Àý¹ÝÀÌ µÉ °ÍÀÌ´Ù.
.
±×³à(patty)°¡ ¸î »ìÀÌ µÇ¸é ±×³à ¾î¸Ó´Ï ³ªÀÌÀÇ Àý¹ÝÀÌ µÉ±î?
.
º¸±â :
°¡) 15 »ì ³ª) 18 " ´Ù) 20 " ¶ó) 22 "
.
[´ä] ( )
---------------------------------- * Á¤´äÀº ´ÙÀ½ ȸ¿¡ ÀÖ½À´Ï´Ù.
.
[q] :
ten years ago, pattys mother was five times pattys age.
.
now she is three sevenths of her mothers age,
and in five years she will be half her mothers age.
.
how old will she be when she is half her mothers age?
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. <Áß¿ä ´Ü¾î>
==
time (taim)[ŸÀÓ]
n. ½Ã°£, ¶§, Æ´, ¿©°¡, Àá½Ã, ±âȸ, ¼ø¹ø, Â÷·Ê(turn), ½Ã´ë, (¸î) ¹ø, ȸ, ¹è, °ö.
• ten ¡s a day ÇÏ·ç¿¡ 10 ȸ.
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Áö³ ȸ [Á¦ 003 ȸ Á¤´ä ¹× Çؼ³]
Á¤´ä : ¶ó) ¿©´ü °³
Çؼ³ :
¼Õ¿¡ µé°í ÀÖ´Â °Í¸¸À» ¹°Àº °ÍÀÌ ¾Æ´Ï´Ù.
¸¸ÀÏ ±×·¸°Ô ¹°À¸·Á¸é,
* how many apples do you have in your hands?
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have a good day!