Whakaoti i te sqrt{2/3*15div2/5}

$$\sqrt{ \frac{ 2 }{ 3 } \times 15 \div \frac{ 2 }{ 5 } }$$

Aromātai

$$5$$

Ngā Upane Otinga

Tuhia te \frac{2}{3}\times 15 hei hautanga kotahi.

$$\sqrt{\frac{\frac{2\times 15}{3}}{\frac{2}{5}}}$$

Whakareatia te 2 ki te 15, ka 30.

$$\sqrt{\frac{\frac{30}{3}}{\frac{2}{5}}}$$

Whakawehea te 30 ki te 3, kia riro ko 10.

$$\sqrt{\frac{10}{\frac{2}{5}}}$$

Whakawehe 10 ki te \frac{2}{5} mā te whakarea 10 ki te tau huripoki o \frac{2}{5}.

$$\sqrt{10\times \frac{5}{2}}$$

Tuhia te 10\times \frac{5}{2} hei hautanga kotahi.

$$\sqrt{\frac{10\times 5}{2}}$$

Whakareatia te 10 ki te 5, ka 50.

$$\sqrt{\frac{50}{2}}$$

Whakawehea te 50 ki te 2, kia riro ko 25.

$$\sqrt{25}$$

Tātaitia te pūtakerua o 25 kia tae ki 5.

$$5$$

Tauwehe

$$5$$