Solve Each Item Below, Then Write The Letter Of The Correct Answer N The Space Before The Number., 1

November 30, 2022

Solve each item below, then write the letter of the correct answer n the space before the number. 1.
$\frac{9}{10} - \frac{1}{2}$
2.
$\frac{9}{10} - \frac{1}{2}$
3.
$\frac{2}{3} + \frac{1}{4}$
4.
$\frac{5}{6} - \frac{2}{3}$
5.
$\frac{4}{5} - \frac{1}{2}$

Pls Help.