Tuesday, October 5, 2010

darab gne jari...

besh!!..1 lg ilmu baru y br ak dpt..since ari tu madam Ng ajar kat kami2 nih.. so meh ak share ngan korg..tp x tau la korg paham ke x..huhu..kl mau tau lg lanjut..kite face2face la key..hehe.ala senang ko cr jer finger multiplication kat intenet..ak sure pasti ade punyer. okey..before ni ak just tau gne kan jari tok sifir 9 jer..korang tau x cam ner nk apply?? ala..angkat 10 jari then turunkan 1 jari..so 1x9=9(sebab y jari terangkat tu ad9)..ok?? so next..2x9=turunkan 2 jari plak..so jwpan die..18..sbb ad 8 jari terangkat n kite tambah 1 dpn die..cbe lg 1..3x9=turunkan 3 jari then jwpan die..27.sbb ad 7 jari terangkat n td da 1 skang 2 plak..so 27 la..cmtu la strusnya... 36..45..54..63..72..81..gitew la... key sifir y mdm Ng ajar plak tok sifir 6,7,8,9....tp make sure sifir 1 sampai 5 korang da mahir..ok cam ni..kte gune 2-2 tgn.. ok..cbe tgk pic ni dlu..so..tgk eh..bile 8..korang turun kan jari tgn kiri 3..n bile 6..korg turunkan jari 1..paham x?? ok.. pastu cam ner nk kire?? jari y da tutup tu korang tambahkan..3+1 kan.. ok so setiap 1 jari tu mewakili 10..so jwpan die 40 ok!..n jari y terangkat tuh.. korg kene darab kan... 2x4.. bape?? 8...so combine kan jwpn korg tu... 40 + 8 ...= 48...huuhu..x cayer?? cbe tekal kalkulator la..cbe la wat sifir lain..7x7...8x9..9x9.... dapt x?? ok?? cbe la.. besh kan ble tau bende ni..hehe..or maybe ak jer y baru blajau care nih..hehe..x pe slagi blh blajau..meh kite cr ilmu n kongsi2 kan bersama...

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