Question about Excel

[AudreyH]

I am trying to take a number from one cell and multiply it by 10% and then add 100.  I am working with currency.  Can someone help me with the formula please?

[#2]

@AudreyH 

Like

=A1*1.1+100

if you mean add 10%, or

=A1*0.1+100

if take 10%