Question

What is the difference of the fractions ? PLZ HELP ONLY HAVE 7 MINS​

Answer 1

$- 2 \frac{1}{2} - ( - 1 \frac{3}{4} )$

$- \frac{5}{2} - ( - \frac{7}{4} )$

$- \frac{10}{4} - ( - \frac{7}{4} )$

$- \frac{3}{4}$