Whakaoti i te 1/2*22/7*105*105

$$\frac{ 1 }{ 2 } \times \frac{ 22 }{ 7 } \times 105 \times 105$$

Aromātai

$$17325$$

Ngā Upane Otinga

Me whakarea te \frac{1}{2} ki te \frac{22}{7} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{1\times 22}{2\times 7}\times 105\times 105$$

Mahia ngā whakarea i roto i te hautanga \frac{1\times 22}{2\times 7}.

$$\frac{22}{14}\times 105\times 105$$

Whakahekea te hautanga \frac{22}{14} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{11}{7}\times 105\times 105$$

Tuhia te \frac{11}{7}\times 105 hei hautanga kotahi.

$$\frac{11\times 105}{7}\times 105$$

Whakareatia te 11 ki te 105, ka 1155.

$$\frac{1155}{7}\times 105$$

Whakawehea te 1155 ki te 7, kia riro ko 165.

$$165\times 105$$

Whakareatia te 165 ki te 105, ka 17325.

$$17325$$

Tauwehe

$$3^{2}\times 5^{2}\times 7\times 11$$