Question

9 цілих 1/4 - 4 цілих 3/4

Answer 1

$9 \frac{1}{4} - 4 \frac{3}{4} = 8 \frac{5}{4} - 4 \frac{3}{4} = 4 \frac{2}{4} = 4 \frac{1}{2}$