Datrys 6/8+8=(6+8)/8=1/8

$$\frac { 6 } { 8 } + 8 = \frac { ( 6 + 8 ) } { 8 } = \frac { 1 } { 8 }$$

Gwireddu

Camau Ateb

Lleihau'r ffracsiwn \frac{6}{8} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.

$$\frac{3}{4}+8=\frac{6+8}{8}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Troswch y rhif degol 8 i’r ffracsiwn \frac{32}{4}.

$$\frac{3}{4}+\frac{32}{4}=\frac{6+8}{8}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Gan fod gan \frac{3}{4} a \frac{32}{4} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.

$$\frac{3+32}{4}=\frac{6+8}{8}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Adio 3 a 32 i gael 35.

$$\frac{35}{4}=\frac{6+8}{8}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Adio 6 a 8 i gael 14.

$$\frac{35}{4}=\frac{14}{8}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Lleihau'r ffracsiwn \frac{14}{8} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.

$$\frac{35}{4}=\frac{7}{4}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Cymharu \frac{35}{4} gyda \frac{7}{4}.

$$\text{false}\text{ and }\frac{6+8}{8}=\frac{1}{8}$$

Adio 6 a 8 i gael 14.

$$\text{false}\text{ and }\frac{14}{8}=\frac{1}{8}$$

Cymharu \frac{14}{8} gyda \frac{1}{8}.

$$\text{false}\text{ and }\text{false}$$

Cysylltydd \text{false} a \text{false} yw \text{false}.

$$\text{false}$$