Whakaoti i te R=P*100/T*ST

$$R = \frac { P \times 100 } { T \times S T }$$

Whakaoti mō P

$$P=\frac{RST^{2}}{100}$$

$$T\neq 0\text{ and }S\neq 0$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakareatia ngā taha e rua o te whārite ki te ST^{2}.

$$RST^{2}=P\times 100$$

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$P\times 100=RST^{2}$$

He hanga arowhānui tō te whārite.

$$100P=RST^{2}$$

Whakawehea ngā taha e rua ki te 100.

$$\frac{100P}{100}=\frac{RST^{2}}{100}$$

Mā te whakawehe ki te 100 ka wetekia te whakareanga ki te 100.

$$P=\frac{RST^{2}}{100}$$

Whakaoti mō R

$$R=\frac{100P}{ST^{2}}$$

$$T\neq 0\text{ and }S\neq 0$$