Whakaoti i te 975-981/981*100

$$\frac{ 975-981 }{ 981 } \times 100$$

Aromātai

$$-\frac{200}{327}\approx -0.611620795$$

Ngā Upane Otinga

Tangohia te 981 i te 975, ka -6.

$$\frac{-6}{981}\times 100$$

Whakahekea te hautanga \frac{-6}{981} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.

$$-\frac{2}{327}\times 100$$

Tuhia te -\frac{2}{327}\times 100 hei hautanga kotahi.

$$\frac{-2\times 100}{327}$$

Whakareatia te -2 ki te 100, ka -200.

$$\frac{-200}{327}$$

Ka taea te hautanga \frac{-200}{327} te tuhi anō ko -\frac{200}{327} mā te tango i te tohu tōraro.

$$-\frac{200}{327}$$

Tauwehe

$$-\frac{200}{327} = -0.6116207951070336$$