Whakaoti i te x=50000left(1+.086/2right)2*5

$$x = 50000 \left( 1+ \frac{ .086 }{ 2 } \right) 2 \cdot 5$$

Whakaoti mō x

$$x=521500$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakarohaina te \frac{0.086}{2} mā te whakarea i te taurunga me te tauraro ki te 1000.

$$x=50000\left(1+\frac{86}{2000}\right)\times 2\times 5$$

Whakahekea te hautanga \frac{86}{2000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$x=50000\left(1+\frac{43}{1000}\right)\times 2\times 5$$

Me tahuri te 1 ki te hautau \frac{1000}{1000}.

$$x=50000\left(\frac{1000}{1000}+\frac{43}{1000}\right)\times 2\times 5$$

Tā te mea he rite te tauraro o \frac{1000}{1000} me \frac{43}{1000}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$x=50000\times \frac{1000+43}{1000}\times 2\times 5$$

Tāpirihia te 1000 ki te 43, ka 1043.

$$x=50000\times \frac{1043}{1000}\times 2\times 5$$

Tuhia te 50000\times \frac{1043}{1000} hei hautanga kotahi.

$$x=\frac{50000\times 1043}{1000}\times 2\times 5$$

Whakareatia te 50000 ki te 1043, ka 52150000.

$$x=\frac{52150000}{1000}\times 2\times 5$$

Whakawehea te 52150000 ki te 1000, kia riro ko 52150.

$$x=52150\times 2\times 5$$

Whakareatia te 52150 ki te 2, ka 104300.

$$x=104300\times 5$$

Whakareatia te 104300 ki te 5, ka 521500.

$$x=521500$$

Tautapa x

$$x≔521500$$