Whakaoti i te 80(12)+120(721/3)+500(2/3(12))

$$80(12)+120( \frac{ 721 }{ 3 } )+500( \frac{ 2 }{ 3 } (12))$$

Aromātai

$$33800$$

Ngā Upane Otinga

Whakareatia te 80 ki te 12, ka 960.

$$960+120\times \frac{721}{3}+500\times \frac{2}{3}\times 12$$

Tuhia te 120\times \frac{721}{3} hei hautanga kotahi.

$$960+\frac{120\times 721}{3}+500\times \frac{2}{3}\times 12$$

Whakareatia te 120 ki te 721, ka 86520.

$$960+\frac{86520}{3}+500\times \frac{2}{3}\times 12$$

Whakawehea te 86520 ki te 3, kia riro ko 28840.

$$960+28840+500\times \frac{2}{3}\times 12$$

Tāpirihia te 960 ki te 28840, ka 29800.

$$29800+500\times \frac{2}{3}\times 12$$

Tuhia te 500\times \frac{2}{3} hei hautanga kotahi.

$$29800+\frac{500\times 2}{3}\times 12$$

Whakareatia te 500 ki te 2, ka 1000.

$$29800+\frac{1000}{3}\times 12$$

Tuhia te \frac{1000}{3}\times 12 hei hautanga kotahi.

$$29800+\frac{1000\times 12}{3}$$

Whakareatia te 1000 ki te 12, ka 12000.

$$29800+\frac{12000}{3}$$

Whakawehea te 12000 ki te 3, kia riro ko 4000.

$$29800+4000$$

Tāpirihia te 29800 ki te 4000, ka 33800.

$$33800$$

Tauwehe

$$2^{3}\times 5^{2}\times 13^{2}$$