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Berapa banyak daaaa? [Selesai]
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Ada sorang budak ni, mama dia denda tulis "Saya sayang mama" berkali2 sampai ke jumlah ayat yg mama nak.
Hari pertama, dia tulis ayat tu 32 kali. Hari kedua dia sambung lagi.
Awal hari ketiga sebelum dia start tulis, mama dia ckp, semalam adik dah tulis 1/6 daripada yg selebihnya adik kena tulis. Bermula hari ini, adik tinggal separuh je lagi nak kena tulis.
Beraaaapa banyak lagi mau kena tulis daaaaa? Tulon tunjuk jalan kira jugak....
Last edited by NaylaArisha on 9-9-2014 05:56 PM
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kurga posted on 9-9-2014 03:01 AM 
8 kali lagi...
mama kata bukan 8 kali
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den try yo nedim..
die kene tulis lagi 48? |
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ala, nuza dah jwb
dia kena tulis 48 lagi
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jawapan tuan hamba sekalian belum kena dgn sasaran mama |
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den try,
kena tulis lagi 38 kali |
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Yoongie posted on 9-9-2014 04:59 AM
den try,
kena tulis lagi 38 kali
tunjukkan jln kira2 ya anak murid..
den mencapub ja neh...
den klu ilmu hisab mampuih den lama gibab...
okbai..
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I try...
jawapannya budak yg comel itu kena tulis lagi 40 kali...
Jalan kira
Day 1 : 32
Day 2 : 1/6 (c-32)
Day 3 : c/2
Let c : total amount of sentence need to be write
1/6 (c-32) + 32 = c/2
(c-32) /6 : c/2 - 32
(c-32) : (c/2-32) *6
c-32 : 3c-192
-32+192 : 3c-c
160 : 2c
c : 80
Since the mother said the kid need to write another half from the amount required thus
Day 3 : c/2
Day 3 : 80/2
=40 #
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Author |
Post time 9-9-2014 03:34 PM
From the mobile phone
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Elle_mujigae posted on 9-9-2014 06:19 AM
I try...
jawapannya budak yg comel itu kena tulis lagi 40 kali...
mama ckp ni jawapan yg betul... budak tu dah penat tulis, ekau yo lah sambung lagi 40 tu ye... tahniah elle
@NaylaArisha @Eva_yy_Ellin |
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lavender_aqua posted on 9-9-2014 12:34 PM
ala, nuza dah jwb
dia kena tulis 48 lagi
jawapan kite salah la.
elle punye betul.
tahniah elle...
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nuza posted on 9-9-2014 03:45 PM
jawapan kite salah la.
elle punye betul.
tahniah elle...
tapi tadi kira dapat 96 anak tu kena tulis
heee
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lavender_aqua posted on 9-9-2014 03:47 PM
tapi tadi kira dapat 96 anak tu kena tulis
heee
sebab kite tak tolak 32 utk second day tu.
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nuza posted on 9-9-2014 03:49 PM
sebab kite tak tolak 32 utk second day tu.
kan
careless mistake huuu
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Author |
Post time 9-9-2014 03:56 PM
From the mobile phone
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debor pulak den tgk otai2 tgh buat analisa |
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ujio posted on 9-9-2014 01:54 PM
tunjukkan jln kira2 ya anak murid..
den mencapub ja neh...
den klu ilmu hisab mampuih den lama g ...
den meeting td hyung.. kira2 ngan tangan.
x sempat nak tulis jalan kira. jwpn den tetap salah. bwahaha
tahniah @Elle_mujigae
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wah hebatnya... i x pandai maths.. huhu |
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Post time 9-9-2014 10:42 AM
变色卡
