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Q&A ºÎ¸ð Çлý »ýȰ À¯¸Ó °¨µ¿ Ä®·³ ÇС¤±³

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ÁöÇý Ű¿ì´Â ¿µ¾î(Á¦ 70 ȸ) : ¹Ù¸¥ ¼öÇкÎÈ£(1)

LV47 alexÇÒ¹è

2026-05-15 ¿ÀÈÄ 10:13:28 | Á¶È¸ : 168


ÁöÇý Ű¿ì´Â ¿µ¾î(Á¦ 70 ȸ) : ¹Ù¸¥ ¼öÇкÎÈ£(1)


* ´ÙÀ½ µÎ ¹®Á¦´Â °°Àº ÇüÅÂÀÇ °ÍÀÌ´Ù.

the following two problems are of the same at.


Ä£±¸µéÀÌ a ÆÀ, b ÆÀÀ¸·Î ³ª´©¾î

Çϳª¾¿ »¡¸® Ç®¾îº¸°Ô ÇÏ´Â ½Ã°£ °ÔÀÓÀ» ÇØº¸ÀÚ!

lets play a timed game where friends divide into team a and team b

and have them solve each problem as quickly as possible!


[¹®] :

´ÙÀ½ÀÇ °è»ê ¹æ½ÄÀÌ µÇ°Ô ¹Ù¸¥ ¼öÇкÎÈ£(±â)¸¦ ³Ö¾î¶ó :

the correct mathematical signs

to make the following calculations work :


º¸±â :

a) 7 ( ? ) 8 + 20 ( ? ) 32 = 44

b) 9 ( ? ) 3 ( ? ) 42 ¡À 12 = 94.5


¿¹ : 4 (x) 2 (+)3 (-) 1 = 10


[´ä] a) 7 ( ) 8 + 20 ( ) 32 = 44

b) 9 ( ) 3 ( ) 42 ¡À 12 = 94.5

==

<Áß¿ä ´Ü¾î>

cal.cu.la.tion /k©¡̀l.kjə.léi.ʃən/[ij^¾Ë ̀.Ű¾î.(À»)·¡ÀÌ ́.½ã]

n. °è»ê(Çϱâ), Ÿ»ê, ¼÷·Á(âÙÕç), ½ÅÁßÇÑ °èȹ. [°ü·Ã¾î] calculate ¡ªv.


in.sert /in.sə́:rt/[ÀÎ.¼­(¾î)¤©Æ® ́]

v. ³¢¿ö ³Ö´Ù, ³¢¿ì´Ù, Àû¾î[½á]³Ö´Ù, (½Å¹®±â»ç µîÀ») °ÔÀçÇÏ´Ù(in; into).

• ¡­ a coin into the slot / (ÀÚµ¿ÆÇ¸Å±â µîÀÇ) µ· ±¸¸Û¿¡ µ¿ÀüÀ» Áý¾î³Ö´Ù.

n. »ðÀÔ¹°, (½Å¹®¡¤ÀâÁö µîÀÇ) »ðÀÔ±¤°í,¿µÈ­¡¤tv»ðÀÔÈ­¸é,

ÄÄÇ»ÅÍ¿ò, ³¢¿ì±â.


math.e.mat.ic, -ical /m©¡̀ɵ.ə.m©¡́t.ik/[¸Å^¾Ñ¤§ ̀.¾î.¸Å^¾Ô ́.Ÿå]

a. ¼öÇÐ(»ó)ÀÇ, ¼ö¸®ÀûÀÎ, mathematical instruments Á¦µµ(ð²Óñ)

±â±¸(ÄÄÆÛ½º¡¤ÀÚ µî), ¸Å¿ì, È®½ÇÇÑ.

¨Ë-ically [-ikəli] ¡ªad.

==

sign /sain/[»çÀÎ]

n. ±âÈ£, Ç¥½Ã, ºÎÈ£. [cf.] mark1, symbol. ½ÅÈ£, ¾ÏÈ£, ¼ÕÁþ,

°£ÆÇ(signboard), ±â¹Ì, ¡ÈÄ, Á¶Áü(indication), ¸ð½À.

street ¡­s / µµ·Î Ç¥Áö.

old age will not fail to show its ¡­s. / ³ªÀÌ´Â ¸ø ¼ÓÀδÙ.

v. (¿¡) »çÀÎ[¼­¸í]ÇÏ´Ù, ±â¸í³¯ÀÎÇÏ´Ù

¼­¸íÇÏ¿© ¾çµµ[óºÐ]ÇÏ´Ù(away; off;

), (¼ÕÁþ¡¤¹ßÁþ µûÀ§·Î) ½ÅÈ£ÇÏ´Ù, ¾Ë¸®´Ù, ³ªÅ¸³»´Ù.

• ¡­ and seal a paper / Áõ¼­¿¡ ¼­¸í ³¯ÀÎÇÏ´Ù.

he ¡­ed us to enter the room.

/ ±×´Â ¿ì¸®¿¡°Ô ¹æÀ¸·Î µé¾î¿À¶ó°í ½ÅÈ£Çß´Ù.

==

<¿À´ÃÀÇ ¸í¾ð>

it is enough $ 100 a week to fill your stomach.

to fill your head(brain),

it is not enough 1 thousand dollars a week.

¹è(À§)¸¦ ä¿ì´Â µ¥´Â ÇÑ ÁÖ¿¡ 100ºÒÀ̸é ÃæºÐÇÏ´Ù.

¸Ó¸®(³ú)¸¦ ä¿ì´Â µ¥´Â ÇÑ ÁÖ¿¡ 1õºÒµµ ¸ðÀÚ¶õ´Ù.

==

[Á¤´ä ¹× ÇØ¼³]

a) 7 x 8 + 20 - 32 = 44

b) 9 x 3 x 42 ¡À 12 = 94.5

==

==

 

[ LV47 alexÇÒ¹è´ÔÀÇ °Ô½Ã±Û ´õ º¸±â (Ŭ¸¯!) ]

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µ¡±ÛÀÌ ¾ø½À´Ï´Ù. ù µ¡±ÛÀÇ ÁÖÀΰøÀÌ µÇ¾îÁÖ¼¼¿ä! ^^