Whakaoti i te 77/11*69/16

$$7 \frac { 7 } { 11 } \times 6 \frac { 9 } { 16 }$$

Aromātai

$$\frac{2205}{44}\approx 50.113636364$$

Ngā Upane Otinga

Whakareatia te 7 ki te 11, ka 77.

$$\frac{77+7}{11}\times \frac{6\times 16+9}{16}$$

Tāpirihia te 77 ki te 7, ka 84.

$$\frac{84}{11}\times \frac{6\times 16+9}{16}$$

Whakareatia te 6 ki te 16, ka 96.

$$\frac{84}{11}\times \frac{96+9}{16}$$

Tāpirihia te 96 ki te 9, ka 105.

$$\frac{84}{11}\times \frac{105}{16}$$

Me whakarea te \frac{84}{11} ki te \frac{105}{16} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{84\times 105}{11\times 16}$$

Mahia ngā whakarea i roto i te hautanga \frac{84\times 105}{11\times 16}.

$$\frac{8820}{176}$$

Whakahekea te hautanga \frac{8820}{176} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$\frac{2205}{44}$$

Tauwehe

$$\frac{3 ^ {2} \cdot 5 \cdot 7 ^ {2}}{2 ^ {2} \cdot 11} = 50\frac{5}{44} = 50.11363636363637$$