Whakaoti i te A=8000*(1+20/200)^3/2*2

$$A = 8000 \times ( 1 + \frac { 20 } { 200 } ) ^ { 3 / 2 \times 2 }$$

Whakaoti mō A

$$A=10648$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakahekea te hautanga \frac{20}{200} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.

$$A=8000\left(1+\frac{1}{10}\right)^{\frac{3}{2}\times 2}$$

Tāpirihia te 1 ki te \frac{1}{10}, ka \frac{11}{10}.

$$A=8000\times \left(\frac{11}{10}\right)^{\frac{3}{2}\times 2}$$

Whakareatia te \frac{3}{2} ki te 2, ka 3.

$$A=8000\times \left(\frac{11}{10}\right)^{3}$$

Tātaihia te \frac{11}{10} mā te pū o 3, kia riro ko \frac{1331}{1000}.

$$A=8000\times \frac{1331}{1000}$$

Whakareatia te 8000 ki te \frac{1331}{1000}, ka 10648.

$$A=10648$$

Tautapa A

$$A≔10648$$