450 \div 80 \%
Aromātai
\frac{1125}{2}=562.5
Tauwehe
\frac{3 ^ {2} \cdot 5 ^ {3}}{2} = 562\frac{1}{2} = 562.5
Tohaina
Kua tāruatia ki te papatopenga
\frac{450\times 100}{80}
Whakawehe 450 ki te \frac{80}{100} mā te whakarea 450 ki te tau huripoki o \frac{80}{100}.
\frac{45000}{80}
Whakareatia te 450 ki te 100, ka 45000.
\frac{1125}{2}
Whakahekea te hautanga \frac{45000}{80} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 40.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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Poukapa
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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