Whakaoti i te (2x)^2/2*4/(4x)^2

$$\frac { ( 2 x ) ^ { 2 } } { 2 } \times \frac { 4 } { ( 4 x ) ^ { 2 } }$$

Aromātai

$$\frac{1}{2}=0.5$$

Ngā Upane Otinga

Whakarohaina te \left(2x\right)^{2}.

$$\frac{2^{2}x^{2}}{2}\times \frac{4}{\left(4x\right)^{2}}$$

Tātaihia te 2 mā te pū o 2, kia riro ko 4.

$$\frac{4x^{2}}{2}\times \frac{4}{\left(4x\right)^{2}}$$

Whakawehea te 4x^{2} ki te 2, kia riro ko 2x^{2}.

$$2x^{2}\times \frac{4}{\left(4x\right)^{2}}$$

Whakarohaina te \left(4x\right)^{2}.

$$2x^{2}\times \frac{4}{4^{2}x^{2}}$$

Tātaihia te 4 mā te pū o 2, kia riro ko 16.

$$2x^{2}\times \frac{4}{16x^{2}}$$

Tuhia te 2\times \frac{4}{16x^{2}} hei hautanga kotahi.

$$\frac{2\times 4}{16x^{2}}x^{2}$$

Me whakakore tahi te 2\times 4 i te taurunga me te tauraro.

$$\frac{1}{2x^{2}}x^{2}$$

Tuhia te \frac{1}{2x^{2}}x^{2} hei hautanga kotahi.

$$\frac{x^{2}}{2x^{2}}$$

Me whakakore tahi te x^{2} i te taurunga me te tauraro.

$$\frac{1}{2}$$

Tauwehe

$$\frac{1}{2} = 0.5$$