Question

3/4+2.75-1/40 con opreraciones

Answer 1

$\frac{3}{4}=0,75=0,750\\ \\2,75=2,750\\ \\\frac{1}{40}=0,025\\ \\Entonces:\\ \\\frac{3}{4}+2,75-\frac{1}{40}=0,750+2,750-0,025=3,525=\boxed{\frac{141}{40}}\\ \\3,525=\frac{3525}{1000}=\frac{141}{40}$