Datrys 6,72*21/3-3,72*21/3=

$$6,72 \cdot 2 \frac { 1 } { 3 } - 3,72 \cdot 2 \frac { 1 } { 3 } =$$

Trefnu

$$6,165,168$$

Camau Ateb

Lluosi 2 a 3 i gael 6.

$$sort(6,72\times \frac{6+1}{3}-3,72\times \frac{2\times 3+1}{3})$$

Adio 6 a 1 i gael 7.

$$sort(6,72\times \frac{7}{3}-3,72\times \frac{2\times 3+1}{3})$$

Mynegwch 72\times \frac{7}{3} fel ffracsiwn unigol.

$$sort(6,\frac{72\times 7}{3}-3,72\times \frac{2\times 3+1}{3})$$

Lluosi 72 a 7 i gael 504.

$$sort(6,\frac{504}{3}-3,72\times \frac{2\times 3+1}{3})$$

Rhannu 504 â 3 i gael 168.

$$sort(6,168-3,72\times \frac{2\times 3+1}{3})$$

Tynnu 3 o 168 i gael 165.

$$sort(6,165,72\times \frac{2\times 3+1}{3})$$

Lluosi 2 a 3 i gael 6.

$$sort(6,165,72\times \frac{6+1}{3})$$

Adio 6 a 1 i gael 7.

$$sort(6,165,72\times \frac{7}{3})$$

Mynegwch 72\times \frac{7}{3} fel ffracsiwn unigol.

$$sort(6,165,\frac{72\times 7}{3})$$

Lluosi 72 a 7 i gael 504.

$$sort(6,165,\frac{504}{3})$$

Rhannu 504 â 3 i gael 168.

$$sort(6,165,168)$$

Mae’r gwerthoedd rhestr eisoes mewn trefn.

$$6,165,168$$

Enrhifo

$$6,165,168$$