Whakaoti i te 0.98div11/6div7/25

$$0.98 \div 1 \frac { 1 } { 6 } \div \frac { 7 } { 25 }$$

Aromātai

$$3$$

Ngā Upane Otinga

Whakawehe \frac{0.98}{\frac{1\times 6+1}{6}} ki te \frac{7}{25} mā te whakarea \frac{0.98}{\frac{1\times 6+1}{6}} ki te tau huripoki o \frac{7}{25}.

$$\frac{0.98\times 25}{\frac{1\times 6+1}{6}\times 7}$$

Whakareatia te 0.98 ki te 25, ka 24.5.

$$\frac{24.5}{\frac{1\times 6+1}{6}\times 7}$$

Whakareatia te 1 ki te 6, ka 6.

$$\frac{24.5}{\frac{6+1}{6}\times 7}$$

Tāpirihia te 6 ki te 1, ka 7.

$$\frac{24.5}{\frac{7}{6}\times 7}$$

Tuhia te \frac{7}{6}\times 7 hei hautanga kotahi.

$$\frac{24.5}{\frac{7\times 7}{6}}$$

Whakareatia te 7 ki te 7, ka 49.

$$\frac{24.5}{\frac{49}{6}}$$

Whakawehe 24.5 ki te \frac{49}{6} mā te whakarea 24.5 ki te tau huripoki o \frac{49}{6}.

$$24.5\times \frac{6}{49}$$

Me tahuri ki tau ā-ira 24.5 ki te hautau \frac{245}{10}. Whakahekea te hautanga \frac{245}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{49}{2}\times \frac{6}{49}$$

Me whakarea te \frac{49}{2} ki te \frac{6}{49} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{49\times 6}{2\times 49}$$

Me whakakore tahi te 49 i te taurunga me te tauraro.

$$\frac{6}{2}$$

Whakawehea te 6 ki te 2, kia riro ko 3.

$$3$$

Tauwehe

$$3$$