Whakaoti i te 4/3*3.14*3.1^3

$$\frac { 4 } { 3 } \times 3.14 \times 3.1 ^ { 3 }$$

Aromātai

$$\frac{4677187}{37500}\approx 124.724986667$$

Ngā Upane Otinga

Me tahuri ki tau ā-ira 3.14 ki te hautau \frac{314}{100}. Whakahekea te hautanga \frac{314}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{4}{3}\times \frac{157}{50}\times 3.1^{3}$$

Me whakarea te \frac{4}{3} ki te \frac{157}{50} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{4\times 157}{3\times 50}\times 3.1^{3}$$

Mahia ngā whakarea i roto i te hautanga \frac{4\times 157}{3\times 50}.

$$\frac{628}{150}\times 3.1^{3}$$

Whakahekea te hautanga \frac{628}{150} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{314}{75}\times 3.1^{3}$$

Tātaihia te 3.1 mā te pū o 3, kia riro ko 29.791.

$$\frac{314}{75}\times 29.791$$

Me tahuri ki tau ā-ira 29.791 ki te hautau \frac{29791}{1000}.

$$\frac{314}{75}\times \frac{29791}{1000}$$

Me whakarea te \frac{314}{75} ki te \frac{29791}{1000} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{314\times 29791}{75\times 1000}$$

Mahia ngā whakarea i roto i te hautanga \frac{314\times 29791}{75\times 1000}.

$$\frac{9354374}{75000}$$

Whakahekea te hautanga \frac{9354374}{75000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{4677187}{37500}$$

Tauwehe

$$\frac{157 \cdot 31 ^ {3}}{3 \cdot 2 ^ {2} \cdot 5 ^ {5}} = 124\frac{27187}{37500} = 124.72498666666667$$