Whakaoti i te 1440*23/48-1440*25/48*048-1440*35/48*8/5

$$1440 \times \frac { 23 } { 48 } - 1440 \times \frac { 25 } { 48 } \times 048 - 1440 \times \frac { 35 } { 48 } \times \frac { 8 } { 5 }$$

Aromātai

$$-990$$

Ngā Upane Otinga

Tuhia te 1440\times \frac{23}{48} hei hautanga kotahi.

$$\frac{1440\times 23}{48}-1440\times \frac{25}{48}\times 0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Whakareatia te 1440 ki te 23, ka 33120.

$$\frac{33120}{48}-1440\times \frac{25}{48}\times 0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Whakawehea te 33120 ki te 48, kia riro ko 690.

$$690-1440\times \frac{25}{48}\times 0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Tuhia te 1440\times \frac{25}{48} hei hautanga kotahi.

$$690-\frac{1440\times 25}{48}\times 0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Whakareatia te 1440 ki te 25, ka 36000.

$$690-\frac{36000}{48}\times 0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Whakawehea te 36000 ki te 48, kia riro ko 750.

$$690-750\times 0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Whakareatia te 750 ki te 0, ka 0.

$$690-0\times 48-1440\times \frac{35}{48}\times \frac{8}{5}$$

Whakareatia te 0 ki te 48, ka 0.

$$690-0-1440\times \frac{35}{48}\times \frac{8}{5}$$

Tangohia te 0 i te 690, ka 690.

$$690-1440\times \frac{35}{48}\times \frac{8}{5}$$

Tuhia te 1440\times \frac{35}{48} hei hautanga kotahi.

$$690-\frac{1440\times 35}{48}\times \frac{8}{5}$$

Whakareatia te 1440 ki te 35, ka 50400.

$$690-\frac{50400}{48}\times \frac{8}{5}$$

Whakawehea te 50400 ki te 48, kia riro ko 1050.

$$690-1050\times \frac{8}{5}$$

Tuhia te 1050\times \frac{8}{5} hei hautanga kotahi.

$$690-\frac{1050\times 8}{5}$$

Whakareatia te 1050 ki te 8, ka 8400.

$$690-\frac{8400}{5}$$

Whakawehea te 8400 ki te 5, kia riro ko 1680.

$$690-1680$$

Tangohia te 1680 i te 690, ka -990.

$$-990$$

Tauwehe

$$-990$$