265-3,985
=-3,720
=-3,720
-3,720-3,985
=-7,705
=-7,705
-7,705-3,985
=-11,690
=-11,690
-11,690-3,985
=-15,675
=-15,675
-15,675-3,985
=-19,660
=-19,660
57,266÷3,500
=16.3617142857
=16.3617142857
766.1+87
=853.1
=853.1
78+78+98+65+69+68+65+75+75+80+98+98
=947
=947
947+1,374
=2,321
=2,321
2,321+40
=2,361