Whakaoti i te 16/11*x=4*10^-6.5

$$\frac { 16 } { 11 } \cdot x = 4 \times 10 ^ { - 6.5 }$$

Whakaoti mō x

$$x=\frac{11\sqrt{10}}{40000000}\approx 0.00000087$$

Ngā Upane mō te Whakaoti Whārite Rārangi

He hanga arowhānui tō te whārite.

$$\frac{16}{11}x=\frac{\sqrt{10}}{2500000}$$

Whakawehea ngā taha e rua o te whārite ki te \frac{16}{11}, he ōrite ki te whakarea i ngā taha e rua ki te tau huripoki o te hautanga.

$$\frac{\frac{16}{11}x}{\frac{16}{11}}=\frac{\sqrt{10}}{\frac{16}{11}\times 2500000}$$

Mā te whakawehe ki te \frac{16}{11} ka wetekia te whakareanga ki te \frac{16}{11}.

$$x=\frac{\sqrt{10}}{\frac{16}{11}\times 2500000}$$

Whakawehe \frac{\sqrt{10}}{2500000} ki te \frac{16}{11} mā te whakarea \frac{\sqrt{10}}{2500000} ki te tau huripoki o \frac{16}{11}.

$$x=\frac{11\sqrt{10}}{40000000}$$