ÁöÇý Ű¿ì´Â ¿µ¾î(Á¦ 71 ȸ) : ¹Ù¸¥ ¼öÇкÎÈ£(2)
english that cultivates wisdom !
* this problem is of the same at as the previous one (70th).
[¹®] :
the correct mathematical signs
to make the following calculations work :
´ÙÀ½ÀÇ °è»ê ¹æ½ÄÀÌ µÇ°Ô ¹Ù¸¥ ¼öÇÐ ºÎ(±â)È£¸¦ ³Ö¾î¶ó :
º¸±â :
a) 5 ( ? ) 32 x 6 ( ? ) 20 = 18.75
b) 8 ( ? ) 2 ( ? ) 12 - 9 = 39
¿¹ : 2 ( x ) 4 (-) 1 (+) 3 = 10
[´ä] a) ( ) ( x ) ( ) = 18.75
b) ( ) ( ) ( - ) = 39
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<Áß¿ä ´Ü¾î>
cor.rect /kǝ.rékt/[Ä¿.(¾î)ŽLÆ® ́]
ɑ. ¿ÇÀº, Á¤È®ÇÑ • a ~ judgment ¿ÇÀº ÆÇ´Ü • that¡¯s ~. ±×·¡, ±×·¸´Ù.
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<¿À´ÃÀÇ ¸í¾ð>
the world is a dangerous place to live,
not because of the people who are evil,
but because of the people who dont do anything about it.
ÀÌ ¼¼»óÀº ¾ÇÇÑ »ç¶÷µé ¶§¹®¿¡ À§ÇèÇØÁö´Â °ÍÀÌ ¾Æ´Ï¶ó,
±×µé¿¡ ´ëÇØ ¾Æ¹« Çൿµµ ÇÏÁö ¾Ê´Â »ç¶÷µé ¶§¹®¿¡ À§ÇèÇØÁö´Â °ÍÀÌ´Ù.
¾ÆÀν´Å¸ÀÎ (albert_einste) µ¶ÀÏ°è ¹Ì±¹ ÀÌ·Ð ¹°¸®ÇÐÀÚ
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[Á¤´ä ¹× ÇØ¼³]
a) 5 ¡À 32 x 6 x 20 = 18.75
b) 8 ¡À 2 x 12 - 9 = 39
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