75 \times 7 \%
Aromātai
\frac{21}{4}=5.25
Tauwehe
\frac{3 \cdot 7}{2 ^ {2}} = 5\frac{1}{4} = 5.25
Tohaina
Kua tāruatia ki te papatopenga
\frac{75\times 7}{100}
Tuhia te 75\times \frac{7}{100} hei hautanga kotahi.
\frac{525}{100}
Whakareatia te 75 ki te 7, ka 525.
\frac{21}{4}
Whakahekea te hautanga \frac{525}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
Ngā Tauira
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