Whakaoti i te 1,265^2+35+(1div2*3+400+3)=

$$1,265 ^ { 2 } + 35 + ( 1 \div 2 \times 3 + 400 + 3 ) =$$

Aromātai

$$\frac{3201329}{2}=1600664.5$$

Ngā Upane Otinga

Tātaihia te 1265 mā te pū o 2, kia riro ko 1600225.

$$1600225+35+\frac{1}{2}\times 3+400+3$$

Tāpirihia te 1600225 ki te 35, ka 1600260.

$$1600260+\frac{1}{2}\times 3+400+3$$

Whakareatia te \frac{1}{2} ki te 3, ka \frac{3}{2}.

$$1600260+\frac{3}{2}+400+3$$

Me tahuri te 1600260 ki te hautau \frac{3200520}{2}.

$$\frac{3200520}{2}+\frac{3}{2}+400+3$$

Tā te mea he rite te tauraro o \frac{3200520}{2} me \frac{3}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{3200520+3}{2}+400+3$$

Tāpirihia te 3200520 ki te 3, ka 3200523.

$$\frac{3200523}{2}+400+3$$

Me tahuri te 400 ki te hautau \frac{800}{2}.

$$\frac{3200523}{2}+\frac{800}{2}+3$$

Tā te mea he rite te tauraro o \frac{3200523}{2} me \frac{800}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{3200523+800}{2}+3$$

Tāpirihia te 3200523 ki te 800, ka 3201323.

$$\frac{3201323}{2}+3$$

Me tahuri te 3 ki te hautau \frac{6}{2}.

$$\frac{3201323}{2}+\frac{6}{2}$$

Tā te mea he rite te tauraro o \frac{3201323}{2} me \frac{6}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{3201323+6}{2}$$

Tāpirihia te 3201323 ki te 6, ka 3201329.

$$\frac{3201329}{2}$$

Tauwehe

$$\frac{19 \cdot 168491}{2} = 1600664\frac{1}{2} = 1600664.5$$