Answer:
[tex]\displaystyle\frac{m-3}{5}[/tex]
Step-by-step explanation:
Let us translate it step by step:
m reduced by 3 is subtracting from m, therefore: m - 3
Then the quotient of that and 5 is the division or fractions of m-3 over 5:
[tex]\displaystyle\frac{m-3}{5}[/tex]
That is the expression for the quotient of the quantity m reduced by 3 and 5.
