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1\left(1-\frac{173}{185}\right)=x
Whakawehea te 100 ki te 100, kia riro ko 1.
1\left(\frac{185}{185}-\frac{173}{185}\right)=x
Me tahuri te 1 ki te hautau \frac{185}{185}.
1\times \frac{185-173}{185}=x
Tā te mea he rite te tauraro o \frac{185}{185} me \frac{173}{185}, me tango rāua mā te tango i ō raua taurunga.
1\times \frac{12}{185}=x
Tangohia te 173 i te 185, ka 12.
\frac{12}{185}=x
Whakareatia te 1 ki te \frac{12}{185}, ka \frac{12}{185}.
x=\frac{12}{185}
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.