Whakaoti i te 17-2543/35+561-11325/8

$$17 - \frac { 2543 } { 35 } + \frac { 561 - 11325 } { 8 }$$

Aromātai

$$-\frac{98081}{70}\approx -1401.157142857$$

Ngā Upane Otinga

Me tahuri te 17 ki te hautau \frac{595}{35}.

$$\frac{595}{35}-\frac{2543}{35}+\frac{561-11325}{8}$$

Tā te mea he rite te tauraro o \frac{595}{35} me \frac{2543}{35}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{595-2543}{35}+\frac{561-11325}{8}$$

Tangohia te 2543 i te 595, ka -1948.

$$-\frac{1948}{35}+\frac{561-11325}{8}$$

Tangohia te 11325 i te 561, ka -10764.

$$-\frac{1948}{35}+\frac{-10764}{8}$$

Whakahekea te hautanga \frac{-10764}{8} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$-\frac{1948}{35}-\frac{2691}{2}$$

Ko te maha noa iti rawa atu o 35 me 2 ko 70. Me tahuri -\frac{1948}{35} me \frac{2691}{2} ki te hautau me te tautūnga 70.

$$-\frac{3896}{70}-\frac{94185}{70}$$

Tā te mea he rite te tauraro o -\frac{3896}{70} me \frac{94185}{70}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{-3896-94185}{70}$$

Tangohia te 94185 i te -3896, ka -98081.

$$-\frac{98081}{70}$$

Tauwehe

$$-\frac{98081}{70} = -1401\frac{11}{70} = -1401.1571428571428$$