Whakaoti i te (6/4-2/3)*4

$$( \frac { 6 } { 4 } - \frac { 2 } { 3 } ) \cdot 4$$

Aromātai

$$\frac{10}{3}\approx 3.333333333$$

Ngā Upane Otinga

Whakahekea te hautanga \frac{6}{4} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\left(\frac{3}{2}-\frac{2}{3}\right)\times 4$$

Ko te maha noa iti rawa atu o 2 me 3 ko 6. Me tahuri \frac{3}{2} me \frac{2}{3} ki te hautau me te tautūnga 6.

$$\left(\frac{9}{6}-\frac{4}{6}\right)\times 4$$

Tā te mea he rite te tauraro o \frac{9}{6} me \frac{4}{6}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{9-4}{6}\times 4$$

Tangohia te 4 i te 9, ka 5.

$$\frac{5}{6}\times 4$$

Tuhia te \frac{5}{6}\times 4 hei hautanga kotahi.

$$\frac{5\times 4}{6}$$

Whakareatia te 5 ki te 4, ka 20.

$$\frac{20}{6}$$

Whakahekea te hautanga \frac{20}{6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{10}{3}$$

Tauwehe

$$\frac{2 \cdot 5}{3} = 3\frac{1}{3} = 3.3333333333333335$$