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\frac{-81\times 4}{2\times 4+1}\times \frac{4}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakawehe -81 ki te \frac{2\times 4+1}{4} mā te whakarea -81 ki te tau huripoki o \frac{2\times 4+1}{4}.
\frac{-324}{2\times 4+1}\times \frac{4}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakareatia te -81 ki te 4, ka -324.
\frac{-324}{8+1}\times \frac{4}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakareatia te 2 ki te 4, ka 8.
\frac{-324}{9}\times \frac{4}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Tāpirihia te 8 ki te 1, ka 9.
-36\times \frac{4}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakawehea te -324 ki te 9, kia riro ko -36.
\frac{-36\times 4}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Tuhia te -36\times \frac{4}{9} hei hautanga kotahi.
\frac{-144}{9}\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakareatia te -36 ki te 4, ka -144.
-16\left(-3\right)+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakawehea te -144 ki te 9, kia riro ko -16.
48+|-\frac{2\times 2+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakareatia te -16 ki te -3, ka 48.
48+|-\frac{4+1}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Whakareatia te 2 ki te 2, ka 4.
48+|-\frac{5}{2}|-37-|-27|-|-\frac{7\times 2+1}{2}|
Tāpirihia te 4 ki te 1, ka 5.
48+\frac{5}{2}-37-|-27|-|-\frac{7\times 2+1}{2}|
Ko te uara pū o tētahi tau tūturu a ko a ina a\geq 0, ko -a rānei ina a<0. Ko te uara pū o -\frac{5}{2} ko \frac{5}{2}.
\frac{96}{2}+\frac{5}{2}-37-|-27|-|-\frac{7\times 2+1}{2}|
Me tahuri te 48 ki te hautau \frac{96}{2}.
\frac{96+5}{2}-37-|-27|-|-\frac{7\times 2+1}{2}|
Tā te mea he rite te tauraro o \frac{96}{2} me \frac{5}{2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{101}{2}-37-|-27|-|-\frac{7\times 2+1}{2}|
Tāpirihia te 96 ki te 5, ka 101.
\frac{101}{2}-\frac{74}{2}-|-27|-|-\frac{7\times 2+1}{2}|
Me tahuri te 37 ki te hautau \frac{74}{2}.
\frac{101-74}{2}-|-27|-|-\frac{7\times 2+1}{2}|
Tā te mea he rite te tauraro o \frac{101}{2} me \frac{74}{2}, me tango rāua mā te tango i ō raua taurunga.
\frac{27}{2}-|-27|-|-\frac{7\times 2+1}{2}|
Tangohia te 74 i te 101, ka 27.
\frac{27}{2}-27-|-\frac{7\times 2+1}{2}|
Ko te uara pū o tētahi tau tūturu a ko a ina a\geq 0, ko -a rānei ina a<0. Ko te uara pū o -27 ko 27.
\frac{27}{2}-\frac{54}{2}-|-\frac{7\times 2+1}{2}|
Me tahuri te 27 ki te hautau \frac{54}{2}.
\frac{27-54}{2}-|-\frac{7\times 2+1}{2}|
Tā te mea he rite te tauraro o \frac{27}{2} me \frac{54}{2}, me tango rāua mā te tango i ō raua taurunga.
-\frac{27}{2}-|-\frac{7\times 2+1}{2}|
Tangohia te 54 i te 27, ka -27.
-\frac{27}{2}-|-\frac{14+1}{2}|
Whakareatia te 7 ki te 2, ka 14.
-\frac{27}{2}-|-\frac{15}{2}|
Tāpirihia te 14 ki te 1, ka 15.
-\frac{27}{2}-\frac{15}{2}
Ko te uara pū o tētahi tau tūturu a ko a ina a\geq 0, ko -a rānei ina a<0. Ko te uara pū o -\frac{15}{2} ko \frac{15}{2}.
\frac{-27-15}{2}
Tā te mea he rite te tauraro o -\frac{27}{2} me \frac{15}{2}, me tango rāua mā te tango i ō raua taurunga.
\frac{-42}{2}
Tangohia te 15 i te -27, ka -42.
-21
Whakawehea te -42 ki te 2, kia riro ko -21.