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Soalan matematik xbrapa mencabar.

pinjam $100 dan bayar balik $2 maknanya hutang sebenar $98 je...
dari $98 tu $97 buat beli baju dan baki $1 lagi simpan sendiri... balance la tu

betul x tt???:-?:-?:-?
 
Sedollar tu dah guna buat beli kangkung laaa..
 
u borrow 50 dollar from both ur father n mother. u buy a cloth worth 97. u give the balance 1 dollar each to ur father n mother. u keep the remaining dollar. now, technically u borrow 49 each from ur father n mother, which sums up to 98 dollar, plus the one dollar u keep, making it 99 dollar.

where is the missing dollar?

yang merah tu sepatutnya "minus"... :D

jadi, hutang -100.
bayar +2.
baki -100+2=-98

dalam tangan ada lagi +1. Jadi (-98)-(+1)=-97

harga baju 97. sama daaa..:)
 
pinjam mak 49
pinjam ayah 49
total pinjam 98

tambah 1 masuk poket, so total 99
tapi baju harge 97 je....so 1 missing kat harge bajula.
kt dah kene main ngan otak, mcm mate di panggil ilusi optik :D:D:D
 
mcm2 versi ada ..versi sewa bilik ada..versi pinjam ada..
 
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