Whakaoti i te 4mn^3/20m^2n^4=

$$\frac { 4 m n ^ { 3 } } { 20 m ^ { 2 } n ^ { 4 } } =$$

Aromātai

$$\frac{1}{5mn}$$

Ngā Upane e Whakamahi ana i te Āhuatanga o te Otinga o ngā Pū

Whakamahia ngā ture taupū hei whakarūnā i te kīanga.

$$\frac{4^{1}m^{1}n^{3}}{20^{1}m^{2}n^{4}}$$

Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te tauraro mai i te taupū o te taurunga.

$$\frac{4^{1}}{20^{1}}m^{1-2}n^{3-4}$$

Tango 2 mai i 1.

$$\frac{4^{1}}{20^{1}}\times \frac{1}{m}n^{3-4}$$

Tango 4 mai i 3.

$$\frac{4^{1}}{20^{1}}\times \frac{1}{m}\times \frac{1}{n}$$

Whakahekea te hautanga \frac{4}{20} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$\frac{1}{5}\times \frac{1}{m}\times \frac{1}{n}$$

Kimi Pārōnaki e ai ki n

$$-\frac{1}{5mn^{2}}$$