Whakaoti i te 400-5*{32+(-2)*[18-2*(16-(-2)^4)]}+(-5)^4*(-5)^2=

$$400 - 5 \cdot \{ 32 + ( - 2 ) \cdot [ 18 - 2 \cdot ( 16 - ( - 2 ) ^ { 4 } ) ] \} + ( - 5 ) ^ { 4 } \cdot ( - 5 ) ^ { 2 } =$$

Aromātai

$$16045$$

Ngā Upane Otinga

Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 4 me te 2 kia riro ai te 6.

$$400-5\left(32-2\left(18-2\left(16-\left(-2\right)^{4}\right)\right)\right)+\left(-5\right)^{6}$$

Tātaihia te -2 mā te pū o 4, kia riro ko 16.

$$400-5\left(32-2\left(18-2\left(16-16\right)\right)\right)+\left(-5\right)^{6}$$

Tangohia te 16 i te 16, ka 0.

$$400-5\left(32-2\left(18-2\times 0\right)\right)+\left(-5\right)^{6}$$

Whakareatia te 2 ki te 0, ka 0.

$$400-5\left(32-2\left(18-0\right)\right)+\left(-5\right)^{6}$$

Tangohia te 0 i te 18, ka 18.

$$400-5\left(32-2\times 18\right)+\left(-5\right)^{6}$$

Whakareatia te -2 ki te 18, ka -36.

$$400-5\left(32-36\right)+\left(-5\right)^{6}$$

Tangohia te 36 i te 32, ka -4.

$$400-5\left(-4\right)+\left(-5\right)^{6}$$

Whakareatia te 5 ki te -4, ka -20.

$$400-\left(-20\right)+\left(-5\right)^{6}$$

Ko te tauaro o -20 ko 20.

$$400+20+\left(-5\right)^{6}$$

Tāpirihia te 400 ki te 20, ka 420.

$$420+\left(-5\right)^{6}$$

Tātaihia te -5 mā te pū o 6, kia riro ko 15625.

$$420+15625$$

Tāpirihia te 420 ki te 15625, ka 16045.

$$16045$$

Tauwehe

$$5\times 3209$$