X 2 5 3 20
- X 5 5x 2 4x 3 20
- 3 4 x 2 5 )=- 9 20
- 3 4 2 5 x 3 20
- 2 2x 3 )+ 5 x 20
- 5 2 x )- 3 4 2x )= 20
- 4x 3 20x 2 x 5
- 9 20 х 2 3 5 14 x 7 25
- X 5 2x 4 10x 3 20x 2 9x 18
- 13 20 x 2 5 3 20
- X times 2 5 3 20
- 2 x 5 x 3 20 m pino cepillado seco
- X 2 x 5 )= 3 2x 20 )/ 6
- X times frac 2 5 = frac 3 20
- X 5 2 y 3 2 20
- X 5 20x 3 50x 2