Whakaoti i te 1/20+1/80=2

$$\frac { 1 } { 20 } + \frac { 1 } { 80 } = 2$$

Manatoko

Ngā Upane Otinga

Ko te maha noa iti rawa atu o 20 me 80 ko 80. Me tahuri \frac{1}{20} me \frac{1}{80} ki te hautau me te tautūnga 80.

$$\frac{4}{80}+\frac{1}{80}=2$$

Tā te mea he rite te tauraro o \frac{4}{80} me \frac{1}{80}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{4+1}{80}=2$$

Tāpirihia te 4 ki te 1, ka 5.

$$\frac{5}{80}=2$$

Whakahekea te hautanga \frac{5}{80} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.

$$\frac{1}{16}=2$$

Me tahuri te 2 ki te hautau \frac{32}{16}.

$$\frac{1}{16}=\frac{32}{16}$$

Whakatauritea te \frac{1}{16} me te \frac{32}{16}.

$$\text{false}$$