Whakaoti i te x*.2%

$$x \times .2 \%$$

Aromātai

$$\frac{x}{500}$$

Ngā Upane Otinga

Whakarohaina te \frac{0.2}{100} mā te whakarea i te taurunga me te tauraro ki te 10.

$$x\times \frac{2}{1000}$$

Whakahekea te hautanga \frac{2}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$x\times \frac{1}{500}$$

Kimi Pārōnaki e ai ki x

$$0.002$$

Ngā Upane e Whakamahi ana i te Tautuhinga o te Pārōnaki

Ko te pārōnaki o ax^{n} ko nax^{n-1}.

$$0.002x^{1-1}$$

Tango 1 mai i 1.

$$0.002x^{0}$$

Mō tētahi kupu t mahue te 0, t^{0}=1.

$$0.002\times 1$$

Mō tētahi kupu t, t\times 1=t me 1t=t.

$$0.002$$