Whakaoti i te A=1/2+23{4-frac{5/7}}

$$A = \frac { 1 } { 2 + \frac { 23 } { 4 - \frac { 5 } { 7 } } }$$

Whakaoti mō A

$$A=\frac{1}{9}\approx 0.111111111$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Me tahuri te 4 ki te hautau \frac{28}{7}.

$$A=\frac{1}{2+\frac{23}{\frac{28}{7}-\frac{5}{7}}}$$

Tā te mea he rite te tauraro o \frac{28}{7} me \frac{5}{7}, me tango rāua mā te tango i ō raua taurunga.

$$A=\frac{1}{2+\frac{23}{\frac{28-5}{7}}}$$

Tangohia te 5 i te 28, ka 23.

$$A=\frac{1}{2+\frac{23}{\frac{23}{7}}}$$

Whakawehe 23 ki te \frac{23}{7} mā te whakarea 23 ki te tau huripoki o \frac{23}{7}.

$$A=\frac{1}{2+23\times \frac{7}{23}}$$

Me whakakore te 23 me te 23.

$$A=\frac{1}{2+7}$$

Tāpirihia te 2 ki te 7, ka 9.

$$A=\frac{1}{9}$$

Tautapa A

$$A≔\frac{1}{9}$$