Whakaoti i te (2-2/3)*(2/3+2)^2

$$( 2 - \frac { 2 } { 3 } ) \times ( \frac { 2 } { 3 } + 2 ) ^ { 2 }$$

Aromātai

$$\frac{256}{27}\approx 9.481481481$$

Ngā Upane Otinga

Tangohia te \frac{2}{3} i te 2, ka \frac{4}{3}.

$$\frac{4}{3}\left(\frac{2}{3}+2\right)^{2}$$

Tāpirihia te \frac{2}{3} ki te 2, ka \frac{8}{3}.

$$\frac{4}{3}\times \left(\frac{8}{3}\right)^{2}$$

Tātaihia te \frac{8}{3} mā te pū o 2, kia riro ko \frac{64}{9}.

$$\frac{4}{3}\times \frac{64}{9}$$

Whakareatia te \frac{4}{3} ki te \frac{64}{9}, ka \frac{256}{27}.

$$\frac{256}{27}$$

Tauwehe

$$\frac{2 ^ {8}}{3 ^ {3}} = 9\frac{13}{27} = 9.481481481481481$$