Whakaoti i te 4371-20*3div1000+40*2div1000+20*3div1000*2-20*2div1000*4-20*3div1000

$$4371-20 \times 3 \div 1000+40 \times 2 \div 1000+20 \times 3 \div 1000 \times 2-20 \times 2 \div 1000 \times 4-20 \times 3 \div 1000$$

Aromātai

$$\frac{109273}{25}=4370.92$$

Ngā Upane Otinga

Whakareatia te 20 ki te 3, ka 60.

$$4371-\frac{60}{1000}+\frac{40\times 2}{1000}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakahekea te hautanga \frac{60}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.

$$4371-\frac{3}{50}+\frac{40\times 2}{1000}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Me tahuri te 4371 ki te hautau \frac{218550}{50}.

$$\frac{218550}{50}-\frac{3}{50}+\frac{40\times 2}{1000}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tā te mea he rite te tauraro o \frac{218550}{50} me \frac{3}{50}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{218550-3}{50}+\frac{40\times 2}{1000}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tangohia te 3 i te 218550, ka 218547.

$$\frac{218547}{50}+\frac{40\times 2}{1000}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakareatia te 40 ki te 2, ka 80.

$$\frac{218547}{50}+\frac{80}{1000}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakahekea te hautanga \frac{80}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 40.

$$\frac{218547}{50}+\frac{2}{25}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Ko te maha noa iti rawa atu o 50 me 25 ko 50. Me tahuri \frac{218547}{50} me \frac{2}{25} ki te hautau me te tautūnga 50.

$$\frac{218547}{50}+\frac{4}{50}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tā te mea he rite te tauraro o \frac{218547}{50} me \frac{4}{50}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{218547+4}{50}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tāpirihia te 218547 ki te 4, ka 218551.

$$\frac{218551}{50}+\frac{20\times 3}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakareatia te 20 ki te 3, ka 60.

$$\frac{218551}{50}+\frac{60}{1000}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakahekea te hautanga \frac{60}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.

$$\frac{218551}{50}+\frac{3}{50}\times 2-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tuhia te \frac{3}{50}\times 2 hei hautanga kotahi.

$$\frac{218551}{50}+\frac{3\times 2}{50}-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakareatia te 3 ki te 2, ka 6.

$$\frac{218551}{50}+\frac{6}{50}-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tā te mea he rite te tauraro o \frac{218551}{50} me \frac{6}{50}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{218551+6}{50}-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Tāpirihia te 218551 ki te 6, ka 218557.

$$\frac{218557}{50}-\frac{20\times 2}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakareatia te 20 ki te 2, ka 40.

$$\frac{218557}{50}-\frac{40}{1000}\times 4-\frac{20\times 3}{1000}$$

Whakahekea te hautanga \frac{40}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 40.

$$\frac{218557}{50}-\frac{1}{25}\times 4-\frac{20\times 3}{1000}$$

Whakareatia te \frac{1}{25} ki te 4, ka \frac{4}{25}.

$$\frac{218557}{50}-\frac{4}{25}-\frac{20\times 3}{1000}$$

Ko te maha noa iti rawa atu o 50 me 25 ko 50. Me tahuri \frac{218557}{50} me \frac{4}{25} ki te hautau me te tautūnga 50.

$$\frac{218557}{50}-\frac{8}{50}-\frac{20\times 3}{1000}$$

Tā te mea he rite te tauraro o \frac{218557}{50} me \frac{8}{50}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{218557-8}{50}-\frac{20\times 3}{1000}$$

Tangohia te 8 i te 218557, ka 218549.

$$\frac{218549}{50}-\frac{20\times 3}{1000}$$

Whakareatia te 20 ki te 3, ka 60.

$$\frac{218549}{50}-\frac{60}{1000}$$

Whakahekea te hautanga \frac{60}{1000} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.

$$\frac{218549}{50}-\frac{3}{50}$$

Tā te mea he rite te tauraro o \frac{218549}{50} me \frac{3}{50}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{218549-3}{50}$$

Tangohia te 3 i te 218549, ka 218546.

$$\frac{218546}{50}$$

Whakahekea te hautanga \frac{218546}{50} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{109273}{25}$$

Tauwehe

$$\frac{23 \cdot 4751}{5 ^ {2}} = 4370\frac{23}{25} = 4370.92$$