61 per 4 dikurang 0 koma 25 =

3. A
[tex] = 6 \frac{1}{4} - 0.25 \\ = \frac{(4 \times 6 + 1)}{4} - \frac{1}{4} \\ = \frac{25}{4} - \frac{1}{4} \\ = \frac{24}{4} \\ = 6[/tex]

61/4 = 25/4 =6,25
6,25-0,25= 6,00