Whakaoti i te 55^2-17/25+1/3

$${ 55 }^{ 2 } - \frac{ 17 }{ 25 } + \frac{ 1 }{ 3 }$$

Aromātai

$$\frac{226849}{75}\approx 3024.653333333$$

Ngā Upane Otinga

Tātaihia te 55 mā te pū o 2, kia riro ko 3025.

$$3025-\frac{17}{25}+\frac{1}{3}$$

Me tahuri te 3025 ki te hautau \frac{75625}{25}.

$$\frac{75625}{25}-\frac{17}{25}+\frac{1}{3}$$

Tā te mea he rite te tauraro o \frac{75625}{25} me \frac{17}{25}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{75625-17}{25}+\frac{1}{3}$$

Tangohia te 17 i te 75625, ka 75608.

$$\frac{75608}{25}+\frac{1}{3}$$

Ko te maha noa iti rawa atu o 25 me 3 ko 75. Me tahuri \frac{75608}{25} me \frac{1}{3} ki te hautau me te tautūnga 75.

$$\frac{226824}{75}+\frac{25}{75}$$

Tā te mea he rite te tauraro o \frac{226824}{75} me \frac{25}{75}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{226824+25}{75}$$

Tāpirihia te 226824 ki te 25, ka 226849.

$$\frac{226849}{75}$$

Tauwehe

$$\frac{7 \cdot 23 \cdot 1409}{3 \cdot 5 ^ {2}} = 3024\frac{49}{75} = 3024.653333333333$$