excel - Google Spreadsheet - Calculate Range of Rows -


i have following formula =b4+(b8*(c8*d8)) calculate balance fake stock market account.

b4 starting balance. b8 determines buy or sell (1 or -1) c8 volume d8 price paid

i want able calculation 100 or 200 rows. there way rewrite formula use range.

basically want easier way write =b4+((b8*(c8*d8))+(b9*(c9*d9))+etc,etc)

thanks help.

edit

i forgot mention formula applied cell d4. current balance cell.

you can click cell formula, grab little blue box in bottom left , drag down. automatically change formula. if don't want reference change, put $ before it.

for example, if want formulas reference b4, $b$4.


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