Find the $LCM(26, 91)$.

If $HCF(a, b) = 8$,$LCM(a, b) = 64$ and $a > b$,then $a = ?$ (Options: $8, 16, 32, 64$)

The graph of the polynomial $p(x) = ax - b$,where $a \neq 0$ and $a, b \in R$,intersects the $X$-axis at which unique point?

The Least Common Multiple $(LCM)$ of the smallest prime number and the smallest composite number is .......... .

The decimal representation of $44/625$ is . . . . . . (Terminating,Non-terminating repeating,Non-terminating non-repeating).

The product of any four consecutive positive integers is always divisible by: