What are the formulas for Balance

AutoSave OFF CO Check Book Home Insert Draw Page Layout Formulas Data Review View Tell me Calibri (Body) 11 A ab Wrap Text General v HA Av LO Paste B I arAr === = = Merge & Center v $ % ) Conditional Format C Formatting as Table Sty D8 x fx A B C D E F. G I 1 Balance 2 1000 3 Date Description Amount Transaction 5-Jan Open Balance 10-Jan Rent 500 C 12-Jan Groceries 100 C 12-Jan Gas 50 C 15-Jan Pay 250 D 4 5 6 7 8 9 10