Whakaoti i te (frac{4a^{2}b}{3a^3b^2})(5a^2b/2b^4)

$$( \frac { 4 a ^ { 2 } b } { 3 a ^ { 3 } b ^ { 2 } } ) ( \frac { 5 a ^ { 2 } b } { 2 b ^ { 4 } } )$$

Aromātai

$$\frac{10a}{3b^{4}}$$

Ngā Upane Otinga

Me whakakore tahi te ba^{2} i te taurunga me te tauraro.

$$\frac{4}{3ab}\times \frac{5a^{2}b}{2b^{4}}$$

Me whakakore tahi te b i te taurunga me te tauraro.

$$\frac{4}{3ab}\times \frac{5a^{2}}{2b^{3}}$$

Me whakarea te \frac{4}{3ab} ki te \frac{5a^{2}}{2b^{3}} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{4\times 5a^{2}}{3ab\times 2b^{3}}$$

Me whakakore tahi te 2a i te taurunga me te tauraro.

$$\frac{2\times 5a}{3bb^{3}}$$

Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 1 me te 3 kia riro ai te 4.

$$\frac{2\times 5a}{3b^{4}}$$

Whakareatia te 2 ki te 5, ka 10.

$$\frac{10a}{3b^{4}}$$

Kimi Pārōnaki e ai ki b

$$-\frac{40a}{3b^{5}}$$