Question

If the following statement is true then write $1$ or else write $0$.

If $E=$ {factors of $16$} and F = {factors of $20$}, then $E=F$.

Answer 1

We have,
$E=\left\{\text{factors of 16}\right\}=\{1,2,4,8,16\}$
$F=\left\{\text{factors of 20}\right\}=\{1,2,4,5,10,20\}$
Since both these sets do not have exactly the same elements $E\ne F$