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(十萬火急!) 四條簡易方程
發問:
(十萬火急!) 四條簡易方程1. 5t - 24 = 16 __ 8 (5t除8)_________________=_____________________________________=_____________________________________=____________________2. 2 (f-8) =... 顯示更多 (十萬火急!) 四條簡易方程 1. 5t - 24 = 16 __ 8 (5t除8) _________________=____________________ _________________=____________________ _________________=____________________ 2. 2 (f-8) = 36 _________________=____________________ _________________=____________________ _________________=____________________ _________________=____________________ 3. (h+5) x 48% = 36 _________________=____________________ _________________=___________________ _________________=____________________ _________________=____________________ 4. g-12 = 5 ____ 4 (g-12除4) _________________=____________________ _________________=____________________ _________________=____________________ 更新: g-12 = 5 ____ 5 ←g-12底一條分線 第一條又係 更新 2: http://hk.myblog.yahoo.com/davidchuid2/article?new=1&mid=5 請看完才回答
唔係好明係打咩..8 (5t除8)即係點? 1. 5t - 24 = 16 5t=40 t=8 8 (5t除8) =5t [8同8約左] 2. 2 (f-8) = 36 2f-16=36 2f=52 f=26 3. (h+5) x 48% = 36 0.48h+2.4=36 0.48h=33.6 h=70 4. g-12 = 5 g=17 4 (g-12除4) =g-12 [4同4約]
其他解答:
1) 5t-24 = 16 5t-24+24=16+24 5t=40 t = 8 2) 2 (f-8) = 36 f-8 = 36/2 f = 18 + 8 f = 26 3) (h+5) x 48% = 36 (h+5) = 36 X 100/48 h = 75 - 5 h = 70 4) g-12 = 5 g=5+12 g=17 如果想做更多簡易方程的題目，請到 http://tkk.hkcampus.net/~tkk-ckk/5d17/5d17a.htm|||||1. 5t - 24 = 16 __ 8 (5t除8)←唔明白 5t - 24 = 16 5t=16+24 5t=40 t=40/5 t=8 2. 2 (f-8) = 36 f-8=36/2 f-8=18 f=18+8 f=26 3. (h+5) x 48% = 36 h+5=36/48% h+5=75 h=75-5 h=70 4. g-12 = 5 ____ 4 (g-12除4)←唔明白呢舊 g-12 = 5 g=5+12 g=17 我數學其實唔係好好嫁咋... 黎玩下..- -|||||1) 5t-24 = 16 5t = 16+24 t=40/5 t = 8 我唔係好明你下面想點~不過如果係5t除8~咪5囉~ 5x8再除8~~等於5 2) 2 (f-8) = 36 f-8 = 36/2 f = 18 + 8 f = 26 3) (h+5) x 48% = 36 (h+5) = 36 X 100/48 h = 75 - 5 h = 70 4) g-12 = 5 g=5+12 g=17 g-12除4 =17 - 12除以4 即係5/4~~即係1又四份一囉~|||||1. 5t-24=16 5t=40 t=8 2. 2(f-8)=36 f-8=18 f=26 3. (h+5) x 48% = 36 h+5=36x100/48 h+5=75 h=70 4. g-12=5 g=17
(十萬火急!) 四條簡易方程
發問:
(十萬火急!) 四條簡易方程1. 5t - 24 = 16 __ 8 (5t除8)_________________=_____________________________________=_____________________________________=____________________2. 2 (f-8) =... 顯示更多 (十萬火急!) 四條簡易方程 1. 5t - 24 = 16 __ 8 (5t除8) _________________=____________________ _________________=____________________ _________________=____________________ 2. 2 (f-8) = 36 _________________=____________________ _________________=____________________ _________________=____________________ _________________=____________________ 3. (h+5) x 48% = 36 _________________=____________________ _________________=___________________ _________________=____________________ _________________=____________________ 4. g-12 = 5 ____ 4 (g-12除4) _________________=____________________ _________________=____________________ _________________=____________________ 更新: g-12 = 5 ____ 5 ←g-12底一條分線 第一條又係 更新 2: http://hk.myblog.yahoo.com/davidchuid2/article?new=1&mid=5 請看完才回答
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最佳解答:唔係好明係打咩..8 (5t除8)即係點? 1. 5t - 24 = 16 5t=40 t=8 8 (5t除8) =5t [8同8約左] 2. 2 (f-8) = 36 2f-16=36 2f=52 f=26 3. (h+5) x 48% = 36 0.48h+2.4=36 0.48h=33.6 h=70 4. g-12 = 5 g=17 4 (g-12除4) =g-12 [4同4約]
其他解答:
1) 5t-24 = 16 5t-24+24=16+24 5t=40 t = 8 2) 2 (f-8) = 36 f-8 = 36/2 f = 18 + 8 f = 26 3) (h+5) x 48% = 36 (h+5) = 36 X 100/48 h = 75 - 5 h = 70 4) g-12 = 5 g=5+12 g=17 如果想做更多簡易方程的題目，請到 http://tkk.hkcampus.net/~tkk-ckk/5d17/5d17a.htm|||||1. 5t - 24 = 16 __ 8 (5t除8)←唔明白 5t - 24 = 16 5t=16+24 5t=40 t=40/5 t=8 2. 2 (f-8) = 36 f-8=36/2 f-8=18 f=18+8 f=26 3. (h+5) x 48% = 36 h+5=36/48% h+5=75 h=75-5 h=70 4. g-12 = 5 ____ 4 (g-12除4)←唔明白呢舊 g-12 = 5 g=5+12 g=17 我數學其實唔係好好嫁咋... 黎玩下..- -|||||1) 5t-24 = 16 5t = 16+24 t=40/5 t = 8 我唔係好明你下面想點~不過如果係5t除8~咪5囉~ 5x8再除8~~等於5 2) 2 (f-8) = 36 f-8 = 36/2 f = 18 + 8 f = 26 3) (h+5) x 48% = 36 (h+5) = 36 X 100/48 h = 75 - 5 h = 70 4) g-12 = 5 g=5+12 g=17 g-12除4 =17 - 12除以4 即係5/4~~即係1又四份一囉~|||||1. 5t-24=16 5t=40 t=8 2. 2(f-8)=36 f-8=18 f=26 3. (h+5) x 48% = 36 h+5=36x100/48 h+5=75 h=70 4. g-12=5 g=17
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