Whakaoti i te 315/4*125+1250*217/4+268/4*12500

$$\frac { 315 } { 4 } \times 125 + 1250 \times \frac { 217 } { 4 } + \frac { 268 } { 4 } \times 12500$$

Aromātai

$$\frac{3660625}{4}=915156.25$$

Ngā Upane Otinga

Tuhia te \frac{315}{4}\times 125 hei hautanga kotahi.

$$\frac{315\times 125}{4}+1250\times \frac{217}{4}+\frac{268}{4}\times 12500$$

Whakareatia te 315 ki te 125, ka 39375.

$$\frac{39375}{4}+1250\times \frac{217}{4}+\frac{268}{4}\times 12500$$

Tuhia te 1250\times \frac{217}{4} hei hautanga kotahi.

$$\frac{39375}{4}+\frac{1250\times 217}{4}+\frac{268}{4}\times 12500$$

Whakareatia te 1250 ki te 217, ka 271250.

$$\frac{39375}{4}+\frac{271250}{4}+\frac{268}{4}\times 12500$$

Tā te mea he rite te tauraro o \frac{39375}{4} me \frac{271250}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{39375+271250}{4}+\frac{268}{4}\times 12500$$

Tāpirihia te 39375 ki te 271250, ka 310625.

$$\frac{310625}{4}+\frac{268}{4}\times 12500$$

Whakawehea te 268 ki te 4, kia riro ko 67.

$$\frac{310625}{4}+67\times 12500$$

Whakareatia te 67 ki te 12500, ka 837500.

$$\frac{310625}{4}+837500$$

Me tahuri te 837500 ki te hautau \frac{3350000}{4}.

$$\frac{310625}{4}+\frac{3350000}{4}$$

Tā te mea he rite te tauraro o \frac{310625}{4} me \frac{3350000}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{310625+3350000}{4}$$

Tāpirihia te 310625 ki te 3350000, ka 3660625.

$$\frac{3660625}{4}$$

Tauwehe

$$\frac{5 ^ {4} \cdot 5857}{2 ^ {2}} = 915156\frac{1}{4} = 915156.25$$