Q.1-Write a VBA function with the name of aptechsum which accept two numbers from the user and display sum.
Q.2- Write a VBA function with the name of aptechmul which accept two numbers from the user and display mul.
Q.3- Write a VBA function with the name of aptechsub which accept two numbers from the user and display sub.
Q.4- Write a VBA function with the name of aptechdiv which accept two numbers from the user and display div.
Q.5- Write a VBA function with the name of aptechsi which accept principal,rate and time from the user and display simple intrest.
Q.6- Write a VBA function with the name of aptechavg which accept 5 nos from the user and display average.
Q.7- Write a VBA function with the name of aptechsq which accept 1 no from the user and display square.
Q.8- Write a VBA function with the name of aptechcube which accept 1 no from the user and display cube.
Q.9- Write a VBA function with the name of aptechsp which accept shopping and discount percentage from the user and display total amount to pay after discount.
Q.10- Write a VBA function with the name of aptech which accept any amount from the user and display 25% of that amount.