35% + dua lima per empat
- 35% + 25/4
- (35 × 1/100) + 25/4
- (7/1 × 1/20) + 25/4
- ((7 × 1)/(1 × 20)) + 25/4
- 7/20 + 25/4
- 7/20 + (25 × 5)/(4 × 5)
- 7/20 + 125/20
- (7 + 125)/20
- 132/20
- (132 ÷ 4)/(20 ÷ 4)
- = 33/5
- = 6 3/5