Datrys 3028/2019+1/2019^2+2*2019

$$\frac { 3028 } { 2019 } + \frac { 1 } { 2019 ^ { 2 } + 2 \times 2019 }$$

Enrhifo

$$\frac{3031}{2021}\approx 1.499752598$$

Camau Ateb

Cyfrifo 2019 i bŵer 2 a chael 4076361.

$$\frac{3028}{2019}+\frac{1}{4076361+2\times 2019}$$

Lluosi 2 a 2019 i gael 4038.

$$\frac{3028}{2019}+\frac{1}{4076361+4038}$$

Adio 4076361 a 4038 i gael 4080399.

$$\frac{3028}{2019}+\frac{1}{4080399}$$

Lluosrif lleiaf cyffredin 2019 a 4080399 yw 4080399. Troswch \frac{3028}{2019} a \frac{1}{4080399} yn ffracsiynau gyda’r enwadur 4080399.

$$\frac{6119588}{4080399}+\frac{1}{4080399}$$

Gan fod gan \frac{6119588}{4080399} a \frac{1}{4080399} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.

$$\frac{6119588+1}{4080399}$$

Adio 6119588 a 1 i gael 6119589.

$$\frac{6119589}{4080399}$$

Lleihau'r ffracsiwn \frac{6119589}{4080399} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2019.

$$\frac{3031}{2021}$$

Ffactor

$$\frac{7 \cdot 433}{43 \cdot 47} = 1\frac{1010}{2021} = 1.499752597723899$$