Whakaoti i te 376/70+13500-26/25-560

$$\frac { 376 } { 70 } + \frac { 13500 - 26 } { 25 } - 560$$

Aromātai

$$-\frac{2742}{175}\approx -15.668571429$$

Ngā Upane Otinga

Whakahekea te hautanga \frac{376}{70} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{188}{35}+\frac{13500-26}{25}-560$$

Tangohia te 26 i te 13500, ka 13474.

$$\frac{188}{35}+\frac{13474}{25}-560$$

Ko te maha noa iti rawa atu o 35 me 25 ko 175. Me tahuri \frac{188}{35} me \frac{13474}{25} ki te hautau me te tautūnga 175.

$$\frac{940}{175}+\frac{94318}{175}-560$$

Tā te mea he rite te tauraro o \frac{940}{175} me \frac{94318}{175}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{940+94318}{175}-560$$

Tāpirihia te 940 ki te 94318, ka 95258.

$$\frac{95258}{175}-560$$

Me tahuri te 560 ki te hautau \frac{98000}{175}.

$$\frac{95258}{175}-\frac{98000}{175}$$

Tā te mea he rite te tauraro o \frac{95258}{175} me \frac{98000}{175}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{95258-98000}{175}$$

Tangohia te 98000 i te 95258, ka -2742.

$$-\frac{2742}{175}$$

Tauwehe

$$-\frac{2742}{175} = -15\frac{117}{175} = -15.668571428571429$$