Whakaoti i te (-8-1)*(3-(-72)div(-25+3)

$$(-8-1) \times (3-(-72) \div (-25+3)$$

Aromātai

$$\frac{27}{11}\approx 2.454545455$$

Ngā Upane Otinga

Tangohia te 1 i te -8, ka -9.

$$-9\left(3-\frac{-72}{-25+3}\right)$$

Tāpirihia te -25 ki te 3, ka -22.

$$-9\left(3-\frac{-72}{-22}\right)$$

Whakahekea te hautanga \frac{-72}{-22} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te -2.

$$-9\left(3-\frac{36}{11}\right)$$

Me tahuri te 3 ki te hautau \frac{33}{11}.

$$-9\left(\frac{33}{11}-\frac{36}{11}\right)$$

Tā te mea he rite te tauraro o \frac{33}{11} me \frac{36}{11}, me tango rāua mā te tango i ō raua taurunga.

$$-9\times \frac{33-36}{11}$$

Tangohia te 36 i te 33, ka -3.

$$-9\left(-\frac{3}{11}\right)$$

Tuhia te -9\left(-\frac{3}{11}\right) hei hautanga kotahi.

$$\frac{-9\left(-3\right)}{11}$$

Whakareatia te -9 ki te -3, ka 27.

$$\frac{27}{11}$$

Tauwehe

$$\frac{3 ^ {3}}{11} = 2\frac{5}{11} = 2.4545454545454546$$