Question $6$:

Consider the following B$+$ tree:

$[$Text Wrapping Break$]$

a$)$ Delete $29$ and redraw the tree after that

b$)$ Next delete $10$ and redraw the tree after that

c$)$ Next delete $26$ and redraw the tree after that

d$)$ Next delete $24$ and redraw the tree after that

e$)$ Next delete $9$ and redraw the tree after that