Whakaoti i te x-(17.4*1/60)=(17*1/60)

$$x-(17.4 \times \frac{ 1 }{ 60 } )=(17 \times \frac{ 1 }{ 60 } )$$

Whakaoti mō x

$$x=\frac{43}{75}\approx 0.573333333$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Me tahuri ki tau ā-ira 17.4 ki te hautau \frac{174}{10}. Whakahekea te hautanga \frac{174}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$x-\frac{87}{5}\times \frac{1}{60}=17\times \frac{1}{60}$$

Me whakarea te \frac{87}{5} ki te \frac{1}{60} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$x-\frac{87\times 1}{5\times 60}=17\times \frac{1}{60}$$

Mahia ngā whakarea i roto i te hautanga \frac{87\times 1}{5\times 60}.

$$x-\frac{87}{300}=17\times \frac{1}{60}$$

Whakahekea te hautanga \frac{87}{300} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.

$$x-\frac{29}{100}=17\times \frac{1}{60}$$

Whakareatia te 17 ki te \frac{1}{60}, ka \frac{17}{60}.

$$x-\frac{29}{100}=\frac{17}{60}$$

Me tāpiri te \frac{29}{100} ki ngā taha e rua.

$$x=\frac{17}{60}+\frac{29}{100}$$

Ko te maha noa iti rawa atu o 60 me 100 ko 300. Me tahuri \frac{17}{60} me \frac{29}{100} ki te hautau me te tautūnga 300.

$$x=\frac{85}{300}+\frac{87}{300}$$

Tā te mea he rite te tauraro o \frac{85}{300} me \frac{87}{300}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$x=\frac{85+87}{300}$$

Tāpirihia te 85 ki te 87, ka 172.

$$x=\frac{172}{300}$$

Whakahekea te hautanga \frac{172}{300} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$x=\frac{43}{75}$$