Whakaoti i te 41/3div1/2*4/9=

$$4 \frac { 1 } { 3 } \div \frac { 1 } { 2 } \cdot \frac { 4 } { 9 } =$$

Aromātai

$$\frac{104}{27}\approx 3.851851852$$

Ngā Upane Otinga

Whakawehe \frac{4\times 3+1}{3} ki te \frac{1}{2} mā te whakarea \frac{4\times 3+1}{3} ki te tau huripoki o \frac{1}{2}.

$$\frac{\left(4\times 3+1\right)\times 2}{3}\times \frac{4}{9}$$

Whakareatia te 4 ki te 3, ka 12.

$$\frac{\left(12+1\right)\times 2}{3}\times \frac{4}{9}$$

Tāpirihia te 12 ki te 1, ka 13.

$$\frac{13\times 2}{3}\times \frac{4}{9}$$

Whakareatia te 13 ki te 2, ka 26.

$$\frac{26}{3}\times \frac{4}{9}$$

Me whakarea te \frac{26}{3} ki te \frac{4}{9} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{26\times 4}{3\times 9}$$

Mahia ngā whakarea i roto i te hautanga \frac{26\times 4}{3\times 9}.

$$\frac{104}{27}$$

Tauwehe

$$\frac{2 ^ {3} \cdot 13}{3 ^ {3}} = 3\frac{23}{27} = 3.8518518518518516$$